Quinn, B. (1967). The Protestant approach to town & country: A study-guide for Catholics. Center for Applied Research in the Apostolate.
Chicago-referens (17:e uppl.)Quinn, Bernard. The Protestant Approach to Town & Country: A Study-guide for Catholics. Washington: Center for Applied Research in the Apostolate, 1967.
MLA-referens (8:e uppl.)Quinn, Bernard. The Protestant Approach to Town & Country: A Study-guide for Catholics. Center for Applied Research in the Apostolate, 1967.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.