Davies, T. (1997). Humanism. Routledge.
Cita Chicago (17th ed.)Davies, Tony. Humanism. London: Routledge, 1997.
Cita MLA (9th ed.)Davies, Tony. Humanism. Routledge, 1997.
Atenció: Aquestes cites poden no estar 100% correctes.
Cita APA (7th ed.)