APA (7th ed.) Citation

Phillips, A. (1961). Conway Castle: Castell Conwy ; an ill. souvenir. HMSO.

Chicago Style (17th ed.) Citation

Phillips, Alan. Conway Castle: Castell Conwy ; an Ill. Souvenir. London: HMSO, 1961.

MLA (9th ed.) Citation

Phillips, Alan. Conway Castle: Castell Conwy ; an Ill. Souvenir. HMSO, 1961.

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