Cita APA (7th ed.)

Sirett, D. (2008). Animals (1st edition.). Dorling Kindersley Ltd .

Cita Chicago (17th ed.)

Sirett, Dawn. Animals. 1st edition. london: Dorling Kindersley Ltd , 2008.

Cita MLA (8th ed.)

Sirett, Dawn. Animals. 1st edition. Dorling Kindersley Ltd , 2008.