APA (7th ed.) Citation

Wasserman, R., Gardner, M. P., & Cohen, A. S. (1974). Improving police - community relations. U.S. Dept. of Justice [u.a.].

Chicago Style (17th ed.) Citation

Wasserman, Robert, Michael P. Gardner, and Alana S. Cohen. Improving Police - Community Relations. Washington, D.C: U.S. Dept. of Justice [u.a.], 1974.

MLA (8th ed.) Citation

Wasserman, Robert, et al. Improving Police - Community Relations. U.S. Dept. of Justice [u.a.], 1974.