United States, Gale (Firm), Childs, F., & Swaine, J. Third Congress of the United States: at the first session, begun and held at the city of Pailadelphia [as printed], in the state of Pennsylvania, on Monday, the second of December, one thousand seven hundred and ninety-three: An act to establish the post-office and post-roads within the United States.
Chicago Style (17th ed.) CitationUnited States, Gale (Firm), Francis Childs, and John Swaine. Third Congress of the United States: At the First Session, Begun and Held at the City of Pailadelphia [as Printed], in the State of Pennsylvania, on Monday, the Second of December, One Thousand Seven Hundred and Ninety-three: An Act to Establish the Post-office and Post-roads Within the United States.
MLA (9th ed.) CitationUnited States, et al. Third Congress of the United States: At the First Session, Begun and Held at the City of Pailadelphia [as Printed], in the State of Pennsylvania, on Monday, the Second of December, One Thousand Seven Hundred and Ninety-three: An Act to Establish the Post-office and Post-roads Within the United States.