APA (7e ed.) Bronvermelding

Perry, E. L. (1950). The Presbyterian Church in metropolitan Rock Island, Ill. Board of National Missions, Presbyterian Church.

Chicago (17e ed.) Bronvermelding

Perry, Everett L. The Presbyterian Church in Metropolitan Rock Island, Ill. New York: Board of National Missions, Presbyterian Church, 1950.

MLA (8e ed.) Bronvermelding

Perry, Everett L. The Presbyterian Church in Metropolitan Rock Island, Ill. Board of National Missions, Presbyterian Church, 1950.