Orr, W. I. (1981). Radio handbook (22nd ed.). Howard W. Sams.
Chicago Style (17th ed.) CitationOrr, William Ittner. Radio Handbook. 22nd ed. Indianapolis, Ind: Howard W. Sams, 1981.
MLA (9th ed.) CitationOrr, William Ittner. Radio Handbook. 22nd ed. Howard W. Sams, 1981.
Warning: These citations may not always be 100% accurate.