Tiner, R. 2010. Wetlands of Cape Cod and Islands, Massachusetts: Results of the National Wetlands Inventory and Landscape-level Functional Assessment. U.S. Fish and Wildlife Service, Northeast Region, Hadley, MA.

https://www.fws.gov/northeast/wetlands/publications/Wetlands%20of%20Cape%20Cod_Final_Report.pdf

This report outlines the methods and findings of the updated National Wetlands Inventory; it includes information regarding wetland status and a preliminary functional wetland assessment.