APA (7th ed.) Citation

Coomber, R. (1990). Birds of The World. Colour Library Books.

Chicago Style (17th ed.) Citation

Coomber, Richard. Birds of The World. London: Colour Library Books, 1990.

MLA (9th ed.) Citation

Coomber, Richard. Birds of The World. Colour Library Books, 1990.

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