APA (7th ed.) Citation

Cohen, R. E. (1995). Washington at work: Back rooms and clean air (2nd ed.). Allyn and Bacon.

Chicago Style (17th ed.) Citation

Cohen, Richard E. Washington at Work: Back Rooms and Clean Air. 2nd ed. Boston: Allyn and Bacon, 1995.

MLA (9th ed.) Citation

Cohen, Richard E. Washington at Work: Back Rooms and Clean Air. 2nd ed. Allyn and Bacon, 1995.