Cita APA

Lawton, D. (1990). Pollination and fruit set in oil palm (Elaeis guineensis jacq.). Papua (New Guinea): [s.e.].

Citación estilo Chicago

Lawton, D. Pollination and Fruit Set in Oil Palm (Elaeis Guineensis Jacq.). Papua (New Guinea): [s.e.], 1990.

Cita MLA

Lawton, D. Pollination and Fruit Set in Oil Palm (Elaeis Guineensis Jacq.). Papua (New Guinea): [s.e.], 1990.