Cita APA (7a ed.)

Doyle, K. D. (1921). Agriculture and irrigation in continental and tropical climates. Constable.

Cita Chicago Style (17a ed.)

Doyle, Kinsley D. Agriculture and Irrigation in Continental and Tropical Climates. london: Constable, 1921.

Cita MLA (9a ed.)

Doyle, Kinsley D. Agriculture and Irrigation in Continental and Tropical Climates. Constable, 1921.