Παραπομπή σε μορφή APA (7η εκδ.)

Kirkpatrick, T. W. (1935). The climate and eco-climates of coffee plantations. East African Agricultural Research Station; The Crown Agents for the Colonies.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Kirkpatrick, Thomas Winfrid. The Climate and Eco-climates of Coffee Plantations. Amani, London: East African Agricultural Research Station; The Crown Agents for the Colonies, 1935.

Παραπομπή σε μορφή MLA (8th εκδ.)

Kirkpatrick, Thomas Winfrid. The Climate and Eco-climates of Coffee Plantations. East African Agricultural Research Station; The Crown Agents for the Colonies, 1935.