APA (7th ed.) Citation

Ballantyne, R. (1965). The gorilla hunters. Longmans.

Chicago Style (17th ed.) Citation

Ballantyne, R.M. The Gorilla Hunters. Longmans, 1965.

MLA (8th ed.) Citation

Ballantyne, R.M. The Gorilla Hunters. Longmans, 1965.

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