APA-Zitierstil (7. Ausg.)

(1992). Tropical forests and their crops. Comstock Publ. Assoc..

Chicago-Zitierstil (17. Ausg.)

Tropical Forests and Their Crops. Ithaca, NY u.a: Comstock Publ. Assoc., 1992.

MLA-Zitierstil (9. Ausg.)

Tropical Forests and Their Crops. Comstock Publ. Assoc., 1992.