APA (7th ed.) Citation

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

Chicago Style (17th ed.) Citation

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

MLA (8th ed.) Citation

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