Cita APA

Sears, M. (1980). Oceanography the past. New York: Springer-Verlag.

Citación estilo Chicago

Sears, Mary. Oceanography the Past. New York: Springer-Verlag, 1980.

Cita MLA

Sears, Mary. Oceanography the Past. New York: Springer-Verlag, 1980.