APA
Yaconelli M., . (2007). Growing souls. El Cajon, CA: Youth Specialties.
Chicago
Yaconelli Mark, . 2007. Growing souls. El Cajon, CA: Youth Specialties.
Harvard
Yaconelli M., . (2007). Growing souls. El Cajon, CA: Youth Specialties.
MLA
Yaconelli Mark, . Growing souls. El Cajon, CA: Youth Specialties. 2007.