APA (7th ed.) Citation

United States. Congress. Senate. Committee on the Judiciary. Subcommittee on Patents, Copyrights, and Trademarks, & ProQuest (Firm). (1961). Patent Practices of the Department of Commerce. Preliminary Report. [publisher not identified].

Chicago Style (17th ed.) Citation

United States. Congress. Senate. Committee on the Judiciary. Subcommittee on Patents, Copyrights, and Trademarks, and ProQuest (Firm). Patent Practices of the Department of Commerce. Preliminary Report. [Place of publication not identified]: [publisher not identified], 1961.

MLA (9th ed.) Citation

United States. Congress. Senate. Committee on the Judiciary. Subcommittee on Patents, Copyrights, and Trademarks, and ProQuest (Firm). Patent Practices of the Department of Commerce. Preliminary Report. [publisher not identified], 1961.