Cita APA

Jackson, I. J. (1977). Climate, water, and agriculture in the tropics. New York: Longman Group.

Citación estilo Chicago

Jackson, I. J. Climate, Water, and Agriculture in the Tropics. New York: Longman Group, 1977.

Cita MLA

Jackson, I. J. Climate, Water, and Agriculture in the Tropics. New York: Longman Group, 1977.