APA aipamena

Barkenbus, J. (1979). Deep seabed resources: : politics and technology. Free Press.

Chicago Style aipamena

Barkenbus, Jack. Deep Seabed Resources: : Politics and Technology. New York: Free Press, 1979.

MLA aipamena

Barkenbus, Jack. Deep Seabed Resources: : Politics and Technology. Free Press, 1979.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.