Παραπομπή σε μορφή APA (7η εκδ.)

Perry, E. L. (1961). Planning for United Presbyterian U.S.A. sites in Tucson, Arizona vicinity 1961. Board of National Missions, United Presbyterian Church USA.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Perry, Everett L. Planning for United Presbyterian U.S.A. Sites in Tucson, Arizona Vicinity 1961. New York: Board of National Missions, United Presbyterian Church USA, 1961.

Παραπομπή σε μορφή MLA (8th εκδ.)

Perry, Everett L. Planning for United Presbyterian U.S.A. Sites in Tucson, Arizona Vicinity 1961. Board of National Missions, United Presbyterian Church USA, 1961.