This work is licensed under a Creative Commons Attribution-ShareAlike 3.0 License 2022-10-12T15:53:27-04:00 advance online publication album audio recording film henceforth loc. cit. no place n.p. no publisher n.p. on op. cit. original work published cyfathrebu personol podcast podcast episode preprint radio broadcast radio series radio series episode special issue special section television broadcast television series television series episode video working paper gwelwyd a/ac ac eraill di-enw dienw at ar gael gan circa c. dyfynnwyd argraffiad argraffiadau arg. et al. ar fin ymddangos gan ibid. yn yn y wasg rhyngrwyd llythyr dim dyddiad d.d. arlein cyflwynwyd yn cyfeirnod cyfeirnodau cyf. cyf’au. gwelwyd graddfa fersiwn preprint journal article magazine article newspaper article bill broadcast classic collection dataset document entry dictionary entry encyclopedia entry event graphic hearing cyfweliad legal case legislation manuscript map video recording musical score pamphlet conference paper patent performance periodical cyfathrebu personol post blog post regulation report review book review software audio recording presentation standard thesis treaty webpage journal art. mag. art. newspaper art. doc. graph. interv. MS video rec. rep. rev. bk. rev. audio rec. OC CC BCE CE ‘ ’ “ ” – : , ; th af il ydd ed ed ed cyntaf ail trydydd pedwerydd pumed chweched seithfed wythfed nawfed degfed act acts appendix appendices article articles canon canons location locations equation equations rule rules scene scenes table tables title titles llyfr llyfrau pennod penodau colofn colofnau ffigwr ffigyrau ffolio ffolios rhifyn rhifynnau llinell llinellau nodyn nodiadau opus opera tudalen tudalennau tudalen tudalennau paragraff paragraffau rhan rhannau adran adrannau sub verbo sub verbis pennill penillion cyfrol cyfrolau app. apps. art. arts. loc. locs. eq. eqs. r. rr. sc. scs. tbl. tbls. tit. tits. llyfr. pen. col. ffig. ff. rhif. ll. n. op. t. tt. t. tt. para. rhan. adr. s.v. s.vv. p. pp. rhif. rhifu. ¶ ¶¶ § §§ chair chairs compiler compilers contributor contributors curator curators executive producer executive producers guest guests host hosts narrator narrators organizer organizers performer performers producer producers writer writers series creator series creators cyfarwyddwr cyfarwyddwyr golygydd golygyddion cyfarwyddwr-golygyddol cyfarwyddwyr-golygyddol darlunydd darlunwyr cyfieithydd cyfieithwyr golygydd a chyfieithydd golygyddion a chyfieithwyr comp. comps. contrib. contribs. cur. curs. exec. prod. exec. prods. narr. narrs. org. orgs. perf. perfs. prod. prods. writ. writs. cre. cres. cyf. cyfy. gol. goln. gol. goln. darlun. darlun. cyf. cyf. gol. a chyf. goln. a chyf. chaired by compiled by with curated by executive produced by with guest hosted by narrated by organized by performed by produced by written by created by gan cyfarwyddwyd gan golygwyd gan cyfarwyddwyd a golygwyd gan darlunwyd gan cyfweliad gan i gan cyfieithwyd gan golygwyd a chyfieithwyd gan comp. by w. cur. by exec. prod. by w. guest hosted by narr. by org. by perf. by prod. by writ. by cre. by cyf. gan gol. gan cyf.-gol. gan darlun. gan cyf. gan gol. a chyf. gan Ionawr Chwefror Mawrth Ebrill Mai Mehefin Gorffennaf Awst Medi Hydref Tachwedd Rhagfyr Ion. Chwe. Maw. Ebr. Mai Meh. Gorff. Aws. Med. Hyd. Tach. Rhag. Gwanwyn Haf Hydref Gaeaf