APA-referens

Noll, A. M., & Artech house. (1986). Introduction to Telephones and Telephone System. Artech House.

Chicago-stil citat

Noll, A Michael, och Artech house. Introduction to Telephones and Telephone System. Norwood: Artech House, 1986.

MLA-referens

Noll, A Michael, och Artech house. Introduction to Telephones and Telephone System. Artech House, 1986.