APA (7th ed.) Citation

United States. Railway Mail Service. (1901). General scheme of New Orleans, La., city distribution. U.S. G.P.O..

Chicago Style (17th ed.) Citation

United States. Railway Mail Service. General Scheme of New Orleans, La., City Distribution. [Place of publication not identified]: U.S. G.P.O., 1901.

MLA (9th ed.) Citation

United States. Railway Mail Service. General Scheme of New Orleans, La., City Distribution. U.S. G.P.O., 1901.