APA-referens (7:e uppl.)

Studies in Iconography. Board of Trustees of Western Michigan University through its Medieval Institute Publications.

Chicago-referens (17:e uppl.)

Studies in Iconography. Board of Trustees of Western Michigan University through its Medieval Institute Publications.

MLA-referens (9:e uppl.)

Studies in Iconography. Board of Trustees of Western Michigan University through its Medieval Institute Publications.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.