Cita APA (7a ed.)

Sno-Engineering Inc & Washington State Parks and Recreation Commission. (1992). Final Mt. Spokane State Park alpine ski area study, executive summary. Sno.engineering.

Cita Chicago Style (17a ed.)

Sno-Engineering Inc y Washington State Parks and Recreation Commission. Final Mt. Spokane State Park Alpine Ski Area Study, Executive Summary. Bellevue, Wash.: Sno.engineering, 1992.

Cita MLA (8a ed.)

Sno-Engineering Inc y Washington State Parks and Recreation Commission. Final Mt. Spokane State Park Alpine Ski Area Study, Executive Summary. Sno.engineering, 1992.

Precaución: Estas citas no son 100% exactas.