APA (7th ed.) Citation

Trojanowicz, R. C. (1980). The environment of the first-line police supervisor. Prentice-Hall.

Chicago Style (17th ed.) Citation

Trojanowicz, Robert C. The Environment of the First-line Police Supervisor. Englewood Cliffs, N.J: Prentice-Hall, 1980.

MLA (9th ed.) Citation

Trojanowicz, Robert C. The Environment of the First-line Police Supervisor. Prentice-Hall, 1980.