APA-referens (7:e uppl.)
Vasoli, R. H. (1998). What God has joined together: The annulment crisis in American Catholicism. Oxford University Press.
Chicago-referens (17:e uppl.)
Vasoli, Robert H. What God Has Joined Together: The Annulment Crisis in American Catholicism. New York: Oxford University Press, 1998.
MLA-referens (9:e uppl.)
Vasoli, Robert H. What God Has Joined Together: The Annulment Crisis in American Catholicism. Oxford University Press, 1998.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.