APA (7th ed.) Citation

United States. War Department. Engineer Department. (1937). Regulations to Govern the Opening of Drawbridges of the New York, New Haven, and Hartford Railroad Co. and the City of Norwalk, Conn. Across the Norwalk River at Norwalk, Conn. [s.n.].

Chicago Style (17th ed.) Citation

United States. War Department. Engineer Department. Regulations to Govern the Opening of Drawbridges of the New York, New Haven, and Hartford Railroad Co. and the City of Norwalk, Conn. Across the Norwalk River at Norwalk, Conn. [Washington]: [s.n.], 1937.

MLA (9th ed.) Citation

United States. War Department. Engineer Department. Regulations to Govern the Opening of Drawbridges of the New York, New Haven, and Hartford Railroad Co. and the City of Norwalk, Conn. Across the Norwalk River at Norwalk, Conn. [s.n.], 1937.