APA Style

Gray, Samantha. (2002). Birds . United Kingdom: Dorling Kindersley.

Chicago Style

Gray, Samantha. Birds. United Kingdom: Dorling Kindersley, 2002. .

MLA Style

Gray, Samantha. Birds. United Kingdom: Dorling Kindersley, 2002. .

Turabian Style

Gray, Samantha. Birds. United Kingdom: Dorling Kindersley, 2002. .