APA (7 वां संस्करण) प्रशस्ति पत्र

Pittenger, W. N. (1976). Time for consent: A Christian's approach to homosexuality / Norman Pittenger. London.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Pittenger, William Norman. Time for Consent: A Christian's Approach to Homosexuality / Norman Pittenger. SCM: London, 1976.

एमएलए (8वां संस्करण) प्रशस्ति पत्र

Pittenger, William Norman. Time for Consent: A Christian's Approach to Homosexuality / Norman Pittenger. London, 1976.