APA (7th ed.) Citation

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

Chicago Style (17th ed.) Citation

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

MLA (8th ed.) Citation

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

Warning: These citations may not always be 100% accurate.