Chojnacki, K. A. (2013). User's manual to update the National Wildlife Refuge System Water Quality Information System (WQIS). U.S. Department of the Interior, U.S. Geological Survey.
Chicago Style (17th ed.) CitationChojnacki, Kimberly A. User's Manual to Update the National Wildlife Refuge System Water Quality Information System (WQIS). Reston, Virginia: U.S. Department of the Interior, U.S. Geological Survey, 2013.
MLA (9th ed.) CitationChojnacki, Kimberly A. User's Manual to Update the National Wildlife Refuge System Water Quality Information System (WQIS). U.S. Department of the Interior, U.S. Geological Survey, 2013.
Warning: These citations may not always be 100% accurate.