Cita APA (7a ed.)

Stephens, C. M. (1969). The third passenger. (1a. ed.). Valentine Books.

Cita Chicago Style (17a ed.)

Stephens, Cleo M. The Third Passenger. 1a. ed. Estados Unidos: Valentine Books, 1969.

Cita MLA (9a ed.)

Stephens, Cleo M. The Third Passenger. 1a. ed. Valentine Books, 1969.