Cita APA (7a ed.)

Shearer, J. (2003). The artist's guide to perspective. New Holland.

Cita Chicago Style (17a ed.)

Shearer, Janet. The Artist's Guide to Perspective. London: New Holland, 2003.

Cita MLA (8a ed.)

Shearer, Janet. The Artist's Guide to Perspective. New Holland, 2003.

Precaución: Estas citas no son 100% exactas.