(1989). Hearings before the subcommittee on telecommunications and fiaance of the committee on energy and commerce house of representatives one hundredth congress. Washington: U.S. Government Printing Office.
Trích dẫn kiểu ChicagoHearings Before the Subcommittee On Telecommunications and Fiaance of the Committee On Energy and Commerce House of Representatives One Hundredth Congress. Washington: U.S. Government Printing Office, 1989.
MLA引文Hearings Before the Subcommittee On Telecommunications and Fiaance of the Committee On Energy and Commerce House of Representatives One Hundredth Congress. Washington: U.S. Government Printing Office, 1989.
警告：這些引文格式不一定是100％准確.