APA citiranje

Jerry L Holechek ... [et al.]. (2000). Natural resources: Ecology,economics, and policy. Upper Saddle River, NJ: Prentice Hall.

Trích dẫn kiểu Chicago

Jerry L Holechek ... [et al.]. Natural Resources: Ecology,economics, and Policy. Upper Saddle River, NJ: Prentice Hall, 2000.

MLA citiranje

Jerry L Holechek ... [et al.]. Natural Resources: Ecology,economics, and Policy. Upper Saddle River, NJ: Prentice Hall, 2000.