APA način citiranja (7. izdanje)

Cowen, R. C. (1969). Frontiers of the sea: The story of oceanographic exploration (Rev. ed.). Doubleday.

Čikaški stil citiranja (17. izdanje)

Cowen, Robert C. Frontiers of the Sea: The Story of Oceanographic Exploration. Rev. ed. Garden City, N.Y.,: Doubleday, 1969.

MLA način citiranja (8. izdanje)

Cowen, Robert C. Frontiers of the Sea: The Story of Oceanographic Exploration. Rev. ed. Doubleday, 1969.