Vollmer, A., & Parker, A. E. (1935). Crime and the state police: By August Vollmer and Alfred E. Parker. University of California Press.
Chicago Style (17th ed.) CitationVollmer, August, and Alfred E. Parker. Crime and the State Police: By August Vollmer and Alfred E. Parker. Berkeley, Calif.: University of California Press, 1935.
MLA (9th ed.) CitationVollmer, August, and Alfred E. Parker. Crime and the State Police: By August Vollmer and Alfred E. Parker. University of California Press, 1935.
Warning: These citations may not always be 100% accurate.