APA (7th ed.) Citation
Wagner, P. C., & Ortlund, R. C. (1971). Your church can grow: Seven vital signs of a healthy church. Regal Books.
Chicago Style (17th ed.) Citation
Wagner, Peter C., and Raymond C. Ortlund. Your Church Can Grow: Seven Vital Signs of a Healthy Church. California: Regal Books, 1971.
MLA (9th ed.) Citation
Wagner, Peter C., and Raymond C. Ortlund. Your Church Can Grow: Seven Vital Signs of a Healthy Church. Regal Books, 1971.
Warning: These citations may not always be 100% accurate.