APA Citation

Petroski, H. (2002). The pencil: A history of design and circumstance. New York: Alfred A. Knopf.

Chicago Style Citation

Petroski, Henry. The Pencil: A History of Design and Circumstance. New York: Alfred A. Knopf, 2002.

MLA Citation

Petroski, Henry. The Pencil: A History of Design and Circumstance. New York: Alfred A. Knopf, 2002.

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