APA (7th ed.) Citation

Hartley, C. (1988). THE OIL PALM. Longman Scientific & Technical.

Chicago Style (17th ed.) Citation

Hartley, C.W.S. THE OIL PALM. Longman Scientific & Technical, 1988.

MLA (8th ed.) Citation

Hartley, C.W.S. THE OIL PALM. Longman Scientific & Technical, 1988.

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