APA (7th ed.) Citation

Sousa, P. J. (1987). Habitat suitability index models. U.S. Dept. of the Interior, Fish and Wildlife Service, Research and Development.

Chicago Style (17th ed.) Citation

Sousa, Patrick J. Habitat Suitability Index Models. Washington, DC: U.S. Dept. of the Interior, Fish and Wildlife Service, Research and Development, 1987.

MLA (9th ed.) Citation

Sousa, Patrick J. Habitat Suitability Index Models. U.S. Dept. of the Interior, Fish and Wildlife Service, Research and Development, 1987.