Cita APA (7a ed.)

Washington (State). Department of Ecology. (1994). Wetlands tape. Washington State Dept. of Ecology.

Cita Chicago Style (17a ed.)

Washington (State). Department of Ecology. Wetlands Tape. [Olympia, Wash.?]: Washington State Dept. of Ecology, 1994.

Cita MLA (8a ed.)

Washington (State). Department of Ecology. Wetlands Tape. Washington State Dept. of Ecology, 1994.

Precaución: Estas citas no son 100% exactas.