U.S. Fish and Wildlife Service. (2007). Counties with documented King rail presence, 1996-present. [U.S. Fish and Wildlife Service].
Chicago Style (17th ed.) CitationU.S. Fish and Wildlife Service. Counties with Documented King Rail Presence, 1996-present. [Washington, D.C.]: [U.S. Fish and Wildlife Service], 2007.
MLA (9th ed.) CitationU.S. Fish and Wildlife Service. Counties with Documented King Rail Presence, 1996-present. [U.S. Fish and Wildlife Service], 2007.
Warning: These citations may not always be 100% accurate.