APA (7th ed.) Citation

Orr, W. I. (1987). Radio handbook (23rd ed.). H.W. Sams.

Chicago Style (17th ed.) Citation

Orr, William I. Radio Handbook. 23rd ed. Carmel, Ind.: H.W. Sams, 1987.

MLA (8th ed.) Citation

Orr, William I. Radio Handbook. 23rd ed. H.W. Sams, 1987.