APA (7th ed.) Citation

Gregory I, P., & Hurst, D. (1990). Forty gospel homilies. Cistercian Publications.

Chicago Style (17th ed.) Citation

Gregory I, Pope, and David Hurst. Forty Gospel Homilies. Kalamazoo, Mich.: Cistercian Publications, 1990.

MLA (9th ed.) Citation

Gregory I, Pope, and David Hurst. Forty Gospel Homilies. Cistercian Publications, 1990.

Warning: These citations may not always be 100% accurate.