APA (7th ed.) Citation

U.S. Fish and Wildlife Service. (1998). Kirtland's warbler: Dendroica kirtlandii. [U.S. Fish and Wildlife Service].

Chicago Style (17th ed.) Citation

U.S. Fish and Wildlife Service. Kirtland's Warbler: Dendroica Kirtlandii. [Washington, D.C.?]: [U.S. Fish and Wildlife Service], 1998.

MLA (9th ed.) Citation

U.S. Fish and Wildlife Service. Kirtland's Warbler: Dendroica Kirtlandii. [U.S. Fish and Wildlife Service], 1998.