APA Alıntı

Friedheim, R. L. (1979). Managing ocean resources: Primer. Westview Press.

Chicago Stili Alıntı

Friedheim, Robert L. Managing Ocean Resources: Primer. Boulder, Colo.: Westview Press, 1979.

MLA Alıntı

Friedheim, Robert L. Managing Ocean Resources: Primer. Westview Press, 1979.