APA-Zitierstil (7. Ausg.)

Tosiello, R. J. (1979). The birth and early years of the Bell Telephone System, 1876 - 1880. Arno Press.

Chicago-Zitierstil (17. Ausg.)

Tosiello, Rosario Joseph. The Birth and Early Years of the Bell Telephone System, 1876 - 1880. New York: Arno Press, 1979.

MLA-Zitierstil (9. Ausg.)

Tosiello, Rosario Joseph. The Birth and Early Years of the Bell Telephone System, 1876 - 1880. Arno Press, 1979.