(1989). Hearing before the comittee on governmetal affairs United States senate. Washington: U.S. Government Printing Office.
Trích dẫn kiểu ChicagoHearing Before the Comittee On Governmetal Affairs United States Senate. Washington: U.S. Government Printing Office, 1989.
MLA引文Hearing Before the Comittee On Governmetal Affairs United States Senate. Washington: U.S. Government Printing Office, 1989.
警告:这些引文格式不一定是100%准确.