APA-Zitierstil (7. Ausg.)

(2003). Natural resources: Ecology, economics, and policy (2. ed.). Prentice Hall.

Chicago-Zitierstil (17. Ausg.)

Natural Resources: Ecology, Economics, and Policy. 2. ed. Upper Saddle River, N.J: Prentice Hall, 2003.

MLA-Zitierstil (9. Ausg.)

Natural Resources: Ecology, Economics, and Policy. 2. ed. Prentice Hall, 2003.