APA (7th ed.) Citation

ProQuest (Firm), Barnes, A. J., Graham, J. D., & Konisky, D. M. (2021). Fifty years at the U.S. Environmental Protection Agency: Progress, retrenchment, and opportunities. Rowman & Littlefield.

Chicago Style (17th ed.) Citation

ProQuest (Firm), A. James Barnes, John D. Graham, and David M. Konisky. Fifty Years at the U.S. Environmental Protection Agency: Progress, Retrenchment, and Opportunities. Lanham: Rowman & Littlefield, 2021.

MLA (9th ed.) Citation

ProQuest (Firm), et al. Fifty Years at the U.S. Environmental Protection Agency: Progress, Retrenchment, and Opportunities. Rowman & Littlefield, 2021.