APA引文

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

Chicago Style (17th ed.) Citation

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

MLA引文

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

警告：這些引文格式不一定是100％准確.