Cita APA (7th ed.)

Devendra, C., & McLeroy, G. B. (1982). Goat and sheep production in the tropics. Longman Group.

Cita Chicago (17th ed.)

Devendra, C., i G. B. McLeroy. Goat and Sheep Production in the Tropics. London ; New York: Longman Group, 1982.

Cita MLA (8th ed.)

Devendra, C., i G. B. McLeroy. Goat and Sheep Production in the Tropics. Longman Group, 1982.

Atenció: Aquestes cites poden no estar 100% correctes.