APA (7th ed.) Citation

BUTKUS, M. [. (2005). The art of basic drawing. Walter Foster Publishing.

Chicago Style (17th ed.) Citation

BUTKUS, Michael [et.al]. The Art of Basic Drawing. Walter Foster Publishing, 2005.

MLA (8th ed.) Citation

BUTKUS, Michael [et.al]. The Art of Basic Drawing. Walter Foster Publishing, 2005.

Warning: These citations may not always be 100% accurate.