APA aipamena

Enstice, W., & Peters, M. (2003). Drawing: Space, form and expression (2nd ed.). Pearson.

Chicago Style aipamena

Enstice, Wayne, and Melody Peters. Drawing: Space, Form and Expression. 2nd ed. Upper Saddle River, N.J: Pearson, 2003.

MLA aipamena

Enstice, Wayne, and Melody Peters. Drawing: Space, Form and Expression. 2nd ed. Pearson, 2003.