United States. Environmental Protection Agency. Oceans and Coastal Protection Division, Battelle Ocean Sciences (Organization), & Redford, D. (1992). Plastic pellets in the aquatic environment sources and recommendations. United States Environmental Protection Agency, Office of Water.
Chicago Style (17th ed.) CitationUnited States. Environmental Protection Agency. Oceans and Coastal Protection Division, Battelle Ocean Sciences (Organization), and David Redford. Plastic Pellets in the Aquatic Environment Sources and Recommendations. [Washington, D.C.]: United States Environmental Protection Agency, Office of Water, 1992.
MLA (9th ed.) CitationUnited States. Environmental Protection Agency. Oceans and Coastal Protection Division, et al. Plastic Pellets in the Aquatic Environment Sources and Recommendations. United States Environmental Protection Agency, Office of Water, 1992.