APA-referens (7:e uppl.)

Ching, F. (1990). Drawing, a creative process. Van Nostrand Reinhold.

Chicago-referens (17:e uppl.)

Ching, Frank. Drawing, a Creative Process. New York, NY: Van Nostrand Reinhold, 1990.

MLA-referens (8:e uppl.)

Ching, Frank. Drawing, a Creative Process. Van Nostrand Reinhold, 1990.