Armstrong, D. S., Richards, T. A., Parker, G. W., Massachusetts. Department of Environmental Management., & Geological Survey (U.S.). (2001). Assessment of habitat, fish communities, and streamflow requirements for habitat protection, Ipswich River, Massachusetts, 1998-99. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor].
Chicago Style (17th ed.) CitationArmstrong, David S., Todd A. Richards, Gene W. Parker, Massachusetts. Department of Environmental Management, and Geological Survey (U.S.). Assessment of Habitat, Fish Communities, and Streamflow Requirements for Habitat Protection, Ipswich River, Massachusetts, 1998-99. Northborough, Ma. : Denver, CO: Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], 2001.
MLA (8th ed.) CitationArmstrong, David S., et al. Assessment of Habitat, Fish Communities, and Streamflow Requirements for Habitat Protection, Ipswich River, Massachusetts, 1998-99. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], 2001.