APA (7th ed.) Citation

Harrison, D., & Henderson, M. (1990). Strongest broken places: A story of spiritual recovery. Intervasity Press.

Chicago Style (17th ed.) Citation

Harrison, Dan, and Maria Henderson. Strongest Broken Places: A Story of Spiritual Recovery. Illinois: Intervasity Press, 1990.

MLA (9th ed.) Citation

Harrison, Dan, and Maria Henderson. Strongest Broken Places: A Story of Spiritual Recovery. Intervasity Press, 1990.