Koteff, C. (1966). Surficial geologic map of the Clinton quadrangle, Worcester County, Massachusetts. The Survey.
Chicago Style (17th ed.) CitationKoteff, Carl. Surficial Geologic Map of the Clinton Quadrangle, Worcester County, Massachusetts. Washington, D.C.: The Survey, 1966.
MLA (9th ed.) CitationKoteff, Carl. Surficial Geologic Map of the Clinton Quadrangle, Worcester County, Massachusetts. The Survey, 1966.
Warning: These citations may not always be 100% accurate.