APA (7th ed.) Citation

(1969). Castell Caernarfon: = Caernarvon Castle. HMSO.

Chicago Style (17th ed.) Citation

Castell Caernarfon: = Caernarvon Castle. Cardiff: HMSO, 1969.

MLA (9th ed.) Citation

Castell Caernarfon: = Caernarvon Castle. HMSO, 1969.

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