APA (7th ed.) Citation

Washington (State). Marine Plastic Debris Task Force & Washington (State). Department of Natural Resources. (1988). Marine plastic debris action plan for Washington State. Washington State Dept. of Natural Resources.

Chicago Style (17th ed.) Citation

Washington (State). Marine Plastic Debris Task Force and Washington (State). Department of Natural Resources. Marine Plastic Debris Action Plan for Washington State. Olympia, Wash.: Washington State Dept. of Natural Resources, 1988.

MLA (9th ed.) Citation

Washington (State). Marine Plastic Debris Task Force and Washington (State). Department of Natural Resources. Marine Plastic Debris Action Plan for Washington State. Washington State Dept. of Natural Resources, 1988.