Coles, R. (1997). Harvard diary II: Essays on the sacred and the secular. Crossroad Pub.
Cita Chicago (17th ed.)Coles, Robert. Harvard Diary II: Essays on the Sacred and the Secular. New York: Crossroad Pub, 1997.
Cita MLA (9th ed.)Coles, Robert. Harvard Diary II: Essays on the Sacred and the Secular. Crossroad Pub, 1997.
Atenció: Aquestes cites poden no estar 100% correctes.