APA (7th ed.) Citation

Douglas, A. J. (1989). Annotated bibliography of economic literature on wetlands. U.S. Dept. of the Interior, Fish and Wildlife Service, Research and Development.

Chicago Style (17th ed.) Citation

Douglas, Aaron J. Annotated Bibliography of Economic Literature on Wetlands. Washington, D.C.: U.S. Dept. of the Interior, Fish and Wildlife Service, Research and Development, 1989.

MLA (9th ed.) Citation

Douglas, Aaron J. Annotated Bibliography of Economic Literature on Wetlands. U.S. Dept. of the Interior, Fish and Wildlife Service, Research and Development, 1989.