APA-referens (7:e uppl.)
Goldscheider, L. Leonardo: Paintings and drawings. With the Leonardo biography by Vasari 1568 newly annotated, 114 illustrations including 41 in colour / Ludwig Goldscheider.
Chicago-referens (17:e uppl.)
Goldscheider, Ludwig. Leonardo: Paintings and Drawings. With the Leonardo Biography by Vasari 1568 Newly Annotated, 114 Illustrations Including 41 in Colour / Ludwig Goldscheider.
MLA-referens (9:e uppl.)
Goldscheider, Ludwig. Leonardo: Paintings and Drawings. With the Leonardo Biography by Vasari 1568 Newly Annotated, 114 Illustrations Including 41 in Colour / Ludwig Goldscheider.
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