Cita APA (7th ed.)

Casson, H. N. (1910). The history of the telephone. A. C. McClurg & co.

Cita Chicago (17th ed.)

Casson, Herbert Newton. The History of the Telephone. Chicago: A. C. McClurg & co, 1910.

Cita MLA (9th ed.)

Casson, Herbert Newton. The History of the Telephone. A. C. McClurg & co, 1910.