Cita APA (7th ed.)

Ruby, E. A. (1974). The human figure: A photographic reference for artists. Van Nostrand Reinhold.

Cita Chicago (17th ed.)

Ruby, E. A. The Human Figure: A Photographic Reference for Artists. New York: Van Nostrand Reinhold, 1974.

Cita MLA (9th ed.)

Ruby, E. A. The Human Figure: A Photographic Reference for Artists. Van Nostrand Reinhold, 1974.