APA (7th ed.) Citation

United States. Navy Department. Bureau of Navigation. (1928). General conditions on Canal Zone. GPO.

Chicago Style (17th ed.) Citation

United States. Navy Department. Bureau of Navigation. General Conditions on Canal Zone. [Washington]: GPO, 1928.

MLA (9th ed.) Citation

United States. Navy Department. Bureau of Navigation. General Conditions on Canal Zone. GPO, 1928.

Warning: These citations may not always be 100% accurate.