APA (7e ed.) Bronvermelding
Wagner, P. C., & Ortlund, R. C. (1971). Your church can grow: Seven vital signs of a healthy church. Regal Books.
Chicago (17e ed.) Bronvermelding
Wagner, Peter C., en Raymond C. Ortlund. Your Church Can Grow: Seven Vital Signs of a Healthy Church. California: Regal Books, 1971.
MLA (9e ed.) Bronvermelding
Wagner, Peter C., en Raymond C. Ortlund. Your Church Can Grow: Seven Vital Signs of a Healthy Church. Regal Books, 1971.
Let op: Deze citaties zijn niet altijd 100% accuraat.