United States. Soil Conservation Service & United States. Natural Resources Conservation Service. Washington cooperative snow survey data of federal-state-private cooperative snow surveys. The Service.
Chicago Style (17th ed.) CitationUnited States. Soil Conservation Service and United States. Natural Resources Conservation Service. Washington Cooperative Snow Survey Data of Federal-state-private Cooperative Snow Surveys. Spokane, Wash.: The Service.
MLA (9th ed.) CitationUnited States. Soil Conservation Service and United States. Natural Resources Conservation Service. Washington Cooperative Snow Survey Data of Federal-state-private Cooperative Snow Surveys. The Service.
Warning: These citations may not always be 100% accurate.