Ethics in government: Office of Government Ethics : hearings before the Subcommittee on Investigations of the Committee on Post Office and Civil Service, House of Representatives, Ninety-ninth Congress, second session, September 29 and 30, 1986.
Trích dẫn kiểu Chicago (xuất bản lần thứ 7)Ethics in Government: Office of Government Ethics : Hearings Before the Subcommittee on Investigations of the Committee on Post Office and Civil Service, House of Representatives, Ninety-ninth Congress, Second Session, September 29 and 30, 1986.
Trích dẫn kiểu MLA (xuất bản lần thứ 9)Ethics in Government: Office of Government Ethics : Hearings Before the Subcommittee on Investigations of the Committee on Post Office and Civil Service, House of Representatives, Ninety-ninth Congress, Second Session, September 29 and 30, 1986.