Παραπομπή σε μορφή APA (7η εκδ.)

Perry, E. L. (1947). Third Presbyterian Church, Dubuque, Iowa. Board of National Missions, Presbyterian Church.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Perry, Everett L. Third Presbyterian Church, Dubuque, Iowa. New York: Board of National Missions, Presbyterian Church, 1947.

Παραπομπή σε μορφή MLA (8th εκδ.)

Perry, Everett L. Third Presbyterian Church, Dubuque, Iowa. Board of National Missions, Presbyterian Church, 1947.