Patent and Trademark Law Amendments of 1980 :
hearings before a subcommittee of the Committee on Government Operations, House of Representatives, Ninety-sixth Congress, second session, on H.R. 6933 ... September 16 and 17, 1980.

APA Citation

United States. Congress. House. Committee on Government Operations. Legislation and National Security Subcommittee. (1980). Patent and Trademark Law Amendments of 1980: hearings before a subcommittee of the Committee on Government Operations, House of Representatives, Ninety-sixth Congress, second session, on H.R. 6933 ... September 16 and 17, 1980. Washington: U.S. G.P.O. .

MLA Citation

United States. Congress. House. Committee on Government Operations. Legislation and National Security Subcommittee. Patent And Trademark Law Amendments of 1980: Hearings Before a Subcommittee of the Committee On Government Operations, House of Representatives, Ninety-sixth Congress, Second Session, On H.R. 6933 ... September 16 And 17, 1980. Washington: U.S. G.P.O. , 1980.

Warning: These citations may not always be complete (especially for serials).