APA (7th ed.) Citation

Colvin, H. M. (1968). Royal buildings. Country Life Books.

Chicago Style (17th ed.) Citation

Colvin, H. M. Royal Buildings. Feltham: Country Life Books, 1968.

MLA (8th ed.) Citation

Colvin, H. M. Royal Buildings. Country Life Books, 1968.

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