Hirschfelder, D. (2012). Dürer's early private and commissioned portraits between tradition and innovation.
Chicago Style (17th ed.) CitationHirschfelder, Dagmar. Dürer's Early Private and Commissioned Portraits Between Tradition and Innovation. 2012.
MLA (9th ed.) CitationHirschfelder, Dagmar. Dürer's Early Private and Commissioned Portraits Between Tradition and Innovation. 2012.
Warning: These citations may not always be 100% accurate.