APA (7 वां संस्करण) प्रशस्ति पत्र

Harbaugh, G. L., Brenneis, R. L., & Hutton, R. R. (1998). Covenants & care: Boundaries in life, faith, and ministry. Fortress Press.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Harbaugh, Gary L., Rebecca Lee Brenneis, और Rodney R. Hutton. Covenants & Care: Boundaries in Life, Faith, and Ministry. Minneapolis, MN: Fortress Press, 1998.

एमएलए (8वां संस्करण) प्रशस्ति पत्र

Harbaugh, Gary L., et al. Covenants & Care: Boundaries in Life, Faith, and Ministry. Fortress Press, 1998.