APA (7th ed.) Citation

Preiss, J. J., & Erlich, H. J. (1966). An examination of role theory; the case of the state police. University of Nebraska Press.

Chicago Style (17th ed.) Citation

Preiss, Jack Joseph, and Howard J. Erlich. An Examination of Role Theory; the Case of the State Police. Lincoln: University of Nebraska Press, 1966.

MLA (9th ed.) Citation

Preiss, Jack Joseph, and Howard J. Erlich. An Examination of Role Theory; the Case of the State Police. University of Nebraska Press, 1966.