APA (7e ed.) Bronvermelding

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.

Chicago (17e ed.) Bronvermelding

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.

MLA (8e ed.) Bronvermelding

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.