Gaya APA
Donahue, B. (1996).
The Willow Creek Guide To Leading Life-Chaging Small Groups (Trawas) .
Grand RApids.:
Zondervan Publishing House.
Gaya MLA
Donahue, Bill.
"The Willow Creek Guide To Leading Life-Chaging Small Groups (Trawas)".
Grand RApids.:
Zondervan Publishing House,
1996.
Text.