APA (7th ed.) Citation

Eric, J. H., & Dennis, J. G. (1958). Geologic map and structure sections of the Concord-Waterford area, Vermont. Vermont Geological Survey.

Chicago Style (17th ed.) Citation

Eric, John H., and John G. Dennis. Geologic Map and Structure Sections of the Concord-Waterford Area, Vermont. [Montpelier, Vermont]: Vermont Geological Survey, 1958.

MLA (9th ed.) Citation

Eric, John H., and John G. Dennis. Geologic Map and Structure Sections of the Concord-Waterford Area, Vermont. Vermont Geological Survey, 1958.