Cita APA (7a ed.)

Penn, R. L. (1976). The political economy of crime: An annotated bibliography : project report.

Cita Chicago Style (17a ed.)

Penn, Rhesa L. The Political Economy of Crime: An Annotated Bibliography : Project Report. Portland State Univ, 1976.

Cita MLA (8a ed.)

Penn, Rhesa L. The Political Economy of Crime: An Annotated Bibliography : Project Report. 1976.