APA Citation

Entwistle, P. F., & Entwistle, P. F. (1972). Pests of cocoa. London, Sydney: Longman.

Chicago Style Citation

Entwistle, Philip Frank, and Philip Frank Entwistle. Pests of Cocoa. London, Sydney: Longman, 1972.

MLA Citation

Entwistle, Philip Frank, and Philip Frank Entwistle. Pests of Cocoa. London, Sydney: Longman, 1972.

Warning: These citations may not always be 100% accurate.