MLA

Shulman, Seth. The Telephone Gambit : Chasing Alexander Graham Bell's Secret. New York: W. W. Norton & Co., 2008.

APA

Shulman, S. (2008). The telephone gambit : chasing Alexander Graham Bell's secret. New York: W. W. Norton & Co.

Chicago

Shulman, Seth The Telephone Gambit: Chasing Alexander Graham Bell's Secret. New York: W. W. Norton & Co., 2008.