APA (7th ed.) Citation

National Ocean Survey. (1980). West Indies, Puerto Rico, Bahía de Boquerón (6th ed., Apr. 19, 1980.). U.S. Dept. of Commerce, National Oceanic and Atmospheric Adminitration, National Ocean Survey.

Chicago Style (17th ed.) Citation

National Ocean Survey. West Indies, Puerto Rico, Bahía De Boquerón. 6th ed., Apr. 19, 1980. Washington, D.C.: U.S. Dept. of Commerce, National Oceanic and Atmospheric Adminitration, National Ocean Survey, 1980.

MLA (9th ed.) Citation

National Ocean Survey. West Indies, Puerto Rico, Bahía De Boquerón. 6th ed., Apr. 19, 1980. U.S. Dept. of Commerce, National Oceanic and Atmospheric Adminitration, National Ocean Survey, 1980.