Citazione Stile APA (7a Edizione)

Graham Bell, A. Alxander Graham Bell: Inventor of the telephone (First edition.). American Telephone & Telegraph Co..

Citazione stile Chigago Style (17a edizione)

Graham Bell, Alexander. Alxander Graham Bell: Inventor of the Telephone. First edition. [Lugar de publicación no identificado]: American Telephone & Telegraph Co..

Citatione MLA (8a ed.)

Graham Bell, Alexander. Alxander Graham Bell: Inventor of the Telephone. First edition. American Telephone & Telegraph Co..