APA-viite (7. p.)

Pogany, W. (1996). The art of drawing (Revised and enlarged edition.). Madison Books.

Chicago-viite (17. p.)

Pogany, Willy. The Art of Drawing. Revised and enlarged edition. Lanham, MD: Madison Books, 1996.

MLA-viite (9. p.)

Pogany, Willy. The Art of Drawing. Revised and enlarged edition. Madison Books, 1996.

Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.