London, J., & Shepard, I. (1956). Tales of adventure. Hanover House.
Cita Chicago (17th ed.)London, Jack, i Irving Shepard. Tales of Adventure. Garden City: Hanover House, 1956.
Cita MLA (9th ed.)London, Jack, i Irving Shepard. Tales of Adventure. Hanover House, 1956.
Atenció: Aquestes cites poden no estar 100% correctes.