Cita APA (7th ed.)

Fogden, M., & Fogden, P. (1974). Animals and their colours: Camouflage, warning colouration, courtship and territorial display, mimicry. Peter Lowe.

Cita Chicago (17th ed.)

Fogden, Michael, i Patricia Fogden. Animals and Their Colours: Camouflage, Warning Colouration, Courtship and Territorial Display, Mimicry. London: Peter Lowe, 1974.

Cita MLA (8th ed.)

Fogden, Michael, i Patricia Fogden. Animals and Their Colours: Camouflage, Warning Colouration, Courtship and Territorial Display, Mimicry. Peter Lowe, 1974.