Thorne, C. (1959). Appendix to an overview of Presbyterianism in the city of Philadelphia, Pennsylvania. Board of National Missions, Presbyterian Church.
Chicago-referens (17:e uppl.)Thorne, Charles. Appendix to an Overview of Presbyterianism in the City of Philadelphia, Pennsylvania. New York: Board of National Missions, Presbyterian Church, 1959.
MLA-referens (8:e uppl.)Thorne, Charles. Appendix to an Overview of Presbyterianism in the City of Philadelphia, Pennsylvania. Board of National Missions, Presbyterian Church, 1959.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.