United States. Congress. House & ProQuest (Firm). (1972). Radio Laws of the U.S.: 1972 Edition. [publisher not identified].
Chicago Style (17th ed.) CitationUnited States. Congress. House and ProQuest (Firm). Radio Laws of the U.S.: 1972 Edition. [Place of publication not identified]: [publisher not identified], 1972.
MLA (9th ed.) CitationUnited States. Congress. House and ProQuest (Firm). Radio Laws of the U.S.: 1972 Edition. [publisher not identified], 1972.
Warning: These citations may not always be 100% accurate.