APA (7th ed.) Citation

Morecroft, J. H. (1944). Elements of radio communication (2nd ed.). Wiley.

Chicago Style (17th ed.) Citation

Morecroft, John Harold. Elements of Radio Communication. 2nd ed. New York: Wiley, 1944.

MLA (9th ed.) Citation

Morecroft, John Harold. Elements of Radio Communication. 2nd ed. Wiley, 1944.