APA (7th ed.) Citation

Mance, H. O., & Wheeler, J. E. (1944). International telecommunications. Oxford University Press.

Chicago Style (17th ed.) Citation

Mance, Harry Osborne, and J. E. Wheeler. International Telecommunications. London, New York: Oxford University Press, 1944.

MLA (9th ed.) Citation

Mance, Harry Osborne, and J. E. Wheeler. International Telecommunications. Oxford University Press, 1944.