Cita APA (7th ed.)
Wagner, P. C. (1986). Church growth: State of the art. Tyndale House Publishers.
Cita Chicago (17th ed.)
Wagner, Peter C. Church Growth: State of the Art. Wheaton: Tyndale House Publishers, 1986.
Cita MLA (9th ed.)
Wagner, Peter C. Church Growth: State of the Art. Tyndale House Publishers, 1986.
Atenció: Aquestes cites poden no estar 100% correctes.