APA (7th ed.) Citation

Greenberg, M. R., Anderson, R., & Page, G. W. (1978). Environmental impact statements. Association of American Geographers.

Chicago Style (17th ed.) Citation

Greenberg, Michael R., Richard Anderson, and George William Page. Environmental Impact Statements. Washington, DC: Association of American Geographers, 1978.

MLA (9th ed.) Citation

Greenberg, Michael R., et al. Environmental Impact Statements. Association of American Geographers, 1978.