APA (7th ed.) Citation

Wang, T. C. (2002). Pencil sketching (2nd ed.). John Wiley.

Chicago Style (17th ed.) Citation

Wang, Thomas C. Pencil Sketching. 2nd ed. New York: John Wiley, 2002.

MLA (9th ed.) Citation

Wang, Thomas C. Pencil Sketching. 2nd ed. John Wiley, 2002.