APA (7th ed.) Citation

United States. Board of Engineers for Rivers and Harbors. (1934). The Ports of Norfolk, Portsmouth, Newport News, and Hampton, Va. [s.n.].

Chicago Style (17th ed.) Citation

United States. Board of Engineers for Rivers and Harbors. The Ports of Norfolk, Portsmouth, Newport News, and Hampton, Va. [Washington]: [s.n.], 1934.

MLA (9th ed.) Citation

United States. Board of Engineers for Rivers and Harbors. The Ports of Norfolk, Portsmouth, Newport News, and Hampton, Va. [s.n.], 1934.