Cita APA (7th ed.)

Scott, F., & Scott, W. (1970). Exploring ocean frontiers: A background book on who owns the seas. Parents' Magazine Press.

Cita Chicago (17th ed.)

Scott, Frances, i Walter Scott. Exploring Ocean Frontiers: A Background Book on Who Owns the Seas. New York: Parents' Magazine Press, 1970.

Cita MLA (9th ed.)

Scott, Frances, i Walter Scott. Exploring Ocean Frontiers: A Background Book on Who Owns the Seas. Parents' Magazine Press, 1970.