Cita APA (7th ed.)
Hearding, E. (1959). The untold story of Panama. Athene Press.
Cita Chicago (17th ed.)
Hearding, Earl. The Untold Story of Panama. New York: Athene Press, 1959.
Cita MLA (9th ed.)
Hearding, Earl. The Untold Story of Panama. Athene Press, 1959.
Atenció: Aquestes cites poden no estar 100% correctes.