Cottrell, R. F. (1966). Reason and faith. Review and Herald.
Cita Chicago (17th ed.)Cottrell, Raymond F. Reason and Faith. Review and Herald, 1966.
Cita MLA (9th ed.)Cottrell, Raymond F. Reason and Faith. Review and Herald, 1966.
Atenció: Aquestes cites poden no estar 100% correctes.