APA (7th ed.) Citation

Hartley, C. 4. (1988). The oil palm (Elaeis guineensis Jacq.). New York : Longman Scientific Technical.

Chicago Style (17th ed.) Citation

Hartley, C.W.S 44809. The Oil Palm (Elaeis Guineensis Jacq.). New York : Longman Scientific Technical, 1988.

MLA (8th ed.) Citation

Hartley, C.W.S 44809. The Oil Palm (Elaeis Guineensis Jacq.). New York : Longman Scientific Technical, 1988.

IICA/CATIE Citation

Hartley, C. 4. 1988. The oil palm (Elaeis guineensis Jacq.). New York : Longman Scientific Technical.