توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)

United States. Congress. Senate. Committee on Commerce. (1966). Traffic safety.: Hearings, eighty-ninth Congress, second session, on S. 3005 and other bills relating to traffic safety. U.S. Govt. print. off..

توثيق أسلوب شيكاغو (الطبعة السابعة عشر)

United States. Congress. Senate. Committee on Commerce. Traffic Safety.: Hearings, Eighty-ninth Congress, Second Session, on S. 3005 and Other Bills Relating to Traffic Safety. Washington,: U.S. Govt. print. off., 1966.

توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)

United States. Congress. Senate. Committee on Commerce. Traffic Safety.: Hearings, Eighty-ninth Congress, Second Session, on S. 3005 and Other Bills Relating to Traffic Safety. U.S. Govt. print. off., 1966.