APA

United States, . (2004). Discovery kits: educational offerings for educators and students. [U.S: U.S. Dept. of Commerce, National Oceanic and Atmospheric Administration, National Ocean Service.

Chicago

United States, . 2004. Discovery kits: educational offerings for educators and students. [U.S: U.S. Dept. of Commerce, National Oceanic and Atmospheric Administration, National Ocean Service.

Harvard

United States, . (2004). Discovery kits: educational offerings for educators and students. [U.S: U.S. Dept. of Commerce, National Oceanic and Atmospheric Administration, National Ocean Service.

MLA

United States, . Discovery kits: educational offerings for educators and students. [U.S: U.S. Dept. of Commerce, National Oceanic and Atmospheric Administration, National Ocean Service. 2004.