Spilka, B. (2003). The psychology of religion: An empirical approach (3rd ed.). Guilford.
Cita Chicago Style (17a ed.)Spilka, Bernard. The Psychology of Religion: An Empirical Approach. 3rd ed. New York [etc.]: Guilford, 2003.
Cita MLA (9a ed.)Spilka, Bernard. The Psychology of Religion: An Empirical Approach. 3rd ed. Guilford, 2003.
Precaución: Estas citas no son 100% exactas.