APA (7th ed.) Citation

Thompson, S. P. (1974). Philipp Reis, inventor of the telephone. Arno Press.

Chicago Style (17th ed.) Citation

Thompson, Silvanus P. Philipp Reis, Inventor of the Telephone. New York: Arno Press, 1974.

MLA (9th ed.) Citation

Thompson, Silvanus P. Philipp Reis, Inventor of the Telephone. Arno Press, 1974.