United States & Richardson, W. A. (1891). Supplement to the Revised statutes of the United States, vol. 1, 1874-1891: Forty-third to fifty-first Congress, inclusive : embracing the statutes, general and permanent in their nature, passed after the revised statutes and in force at the end of the fifty-first Congress ... (2d ed., rev. and continued.). U.S. G.P.O..
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)United States و William A. Richardson. Supplement to the Revised Statutes of the United States, Vol. 1, 1874-1891: Forty-third to Fifty-first Congress, Inclusive : Embracing the Statutes, General and Permanent in Their Nature, Passed After the Revised Statutes and in Force at the End of the Fifty-first Congress ... 2d ed., rev. and continued. Washington: U.S. G.P.O., 1891.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)United States و William A. Richardson. Supplement to the Revised Statutes of the United States, Vol. 1, 1874-1891: Forty-third to Fifty-first Congress, Inclusive : Embracing the Statutes, General and Permanent in Their Nature, Passed After the Revised Statutes and in Force at the End of the Fifty-first Congress ... 2d ed., rev. and continued. U.S. G.P.O., 1891.