United States. Congress. House, ProQuest (Firm), & United States. Congress. House. Committee on Post Office and Post Roads. (1942). Establishing preferential rates of postage for certain religious and educational books. [publisher not identified].
Chicago Style (17th ed.) CitationUnited States. Congress. House, ProQuest (Firm), and United States. Congress. House. Committee on Post Office and Post Roads. Establishing Preferential Rates of Postage for Certain Religious and Educational Books. Washington: [publisher not identified], 1942.
MLA (9th ed.) CitationUnited States. Congress. House, et al. Establishing Preferential Rates of Postage for Certain Religious and Educational Books. [publisher not identified], 1942.
Warning: These citations may not always be 100% accurate.