DAVID, F. (1962). Games, gods and gambling. Cahrle.
Cita Chicago (17th ed.)DAVID, F.N. Games, Gods and Gambling. London: Cahrle, 1962.
Cita MLA (9th ed.)DAVID, F.N. Games, Gods and Gambling. Cahrle, 1962.
Atenció: Aquestes cites poden no estar 100% correctes.