APA (7th ed.) Citation

Ingram, D. J. E. (1967). Spectroscopy at radio and microwave frequencies (2d ed.). Plenum Press.

Chicago Style (17th ed.) Citation

Ingram, David J. E. Spectroscopy at Radio and Microwave Frequencies. 2d ed. New York: Plenum Press, 1967.

MLA (9th ed.) Citation

Ingram, David J. E. Spectroscopy at Radio and Microwave Frequencies. 2d ed. Plenum Press, 1967.