APA (7th ed.) Citation

Williams, G. (1985). Harri Tudur a Chymru =: Henry Tudor and Wales. Gwasg Prifysgol Cymru.

Chicago Style (17th ed.) Citation

Williams, Glanmor. Harri Tudur a Chymru =: Henry Tudor and Wales. [Cardiff]: Gwasg Prifysgol Cymru, 1985.

MLA (9th ed.) Citation

Williams, Glanmor. Harri Tudur a Chymru =: Henry Tudor and Wales. Gwasg Prifysgol Cymru, 1985.

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