APA (7th ed.) Citation

Scott, P., & Boyd, H. (1957). Wildfowl of the British Isles. Country Life, ltd..

Chicago Style (17th ed.) Citation

Scott, Peter, and Hugh Boyd. Wildfowl of the British Isles. London: Country Life, ltd., 1957.

MLA (9th ed.) Citation

Scott, Peter, and Hugh Boyd. Wildfowl of the British Isles. Country Life, ltd., 1957.

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