Cita APA (7a ed.)

Idyll, C. P. (1965). Abyss: The deep sea and the creatures that live in it. Constable.

Cita Chicago Style (17a ed.)

Idyll, C. P. Abyss: The Deep Sea and the Creatures That Live in It. Lond.: Constable, 1965.

Cita MLA (8a ed.)

Idyll, C. P. Abyss: The Deep Sea and the Creatures That Live in It. Constable, 1965.