APA (7th ed.) Citation

Perea, H. (2014). Concept of shading in computer graphics [. Learning Press.

Chicago Style (17th ed.) Citation

Perea, Hortensia. Concept of Shading in Computer Graphics [. New York: Learning Press, 2014.

MLA (9th ed.) Citation

Perea, Hortensia. Concept of Shading in Computer Graphics [. Learning Press, 2014.