Chicago: "United States Postal Service v. Gregory, 534 U.S. 1," United States Postal Service v. Gregory, 534 U.S. 1 in United States Postal Service v. Gregory, 534 U.S. 1 (Washington, D.C.: U.S. Government Printing Office, 2002), 1–18. Original Sources, accessed June 7, 2025, http://originalsources.com/Document.aspx?DocID=TUKZ826NE4G8HJY.
MLA: . "United States Postal Service v. Gregory, 534 U.S. 1." United States Postal Service v. Gregory, 534 U.S. 1, in United States Postal Service v. Gregory, 534 U.S. 1, Washington, D.C., U.S. Government Printing Office, 2002, pp. 1–18. Original Sources. 7 Jun. 2025. http://originalsources.com/Document.aspx?DocID=TUKZ826NE4G8HJY.
Harvard: , 'United States Postal Service v. Gregory, 534 U.S. 1' in United States Postal Service v. Gregory, 534 U.S. 1. cited in 2002, United States Postal Service v. Gregory, 534 U.S. 1, U.S. Government Printing Office, Washington, D.C., pp.1–18. Original Sources, retrieved 7 June 2025, from http://originalsources.com/Document.aspx?DocID=TUKZ826NE4G8HJY.