United States. Congress. Senate. Committee on Armed Services. Special M-16 Rifle Subcommittee. (1968). Additional procurement of M-16 rifles.: Hearings, Ninetieth Congress, second session. June 19 and 20, 1968. U.S. Govt. Print. Off.
Chicago Style (17th ed.) CitationUnited States. Congress. Senate. Committee on Armed Services. Special M-16 Rifle Subcommittee. Additional Procurement of M-16 Rifles.: Hearings, Ninetieth Congress, Second Session. June 19 and 20, 1968. Washington: U.S. Govt. Print. Off, 1968.
MLA (9th ed.) CitationUnited States. Congress. Senate. Committee on Armed Services. Special M-16 Rifle Subcommittee. Additional Procurement of M-16 Rifles.: Hearings, Ninetieth Congress, Second Session. June 19 and 20, 1968. U.S. Govt. Print. Off, 1968.
Warning: These citations may not always be 100% accurate.