Cita APA

Cross, W. (1959). Challengers of the deep: The story of submarines. W. Sloane.

Citación estilo Chicago

Cross, Wilbur. Challengers of the Deep: The Story of Submarines. New York: W. Sloane, 1959.

Cita MLA

Cross, Wilbur. Challengers of the Deep: The Story of Submarines. New York: W. Sloane, 1959.