APA (7th ed.) Citation

Evans, J. I. (1975). Dewch i siarad. BBC.

Chicago Style (17th ed.) Citation

Evans, J. Idris. Dewch I Siarad. London: BBC, 1975.

MLA (9th ed.) Citation

Evans, J. Idris. Dewch I Siarad. BBC, 1975.

Warning: These citations may not always be 100% accurate.