Gaya APA
Wagner, C, P., Waymire, B.
(2014).
Pedoman Survei Pertumbuhan Gereja
.
Malang:
Gandum Mas.
Gaya MLA
Wagner, C, Peter., Waymire, Bob.
"Pedoman Survei Pertumbuhan Gereja".
Malang:
Gandum Mas,
2014.
.