Perkins, R. M. (1959). Cases and materials on criminal law and procedure (2nd ed.). The Foundation Press.
Dyfyniad Arddull ChicagoPerkins, Rollin M. Cases and Materials on Criminal Law and Procedure. 2nd ed. Brooklyn: The Foundation Press, 1959.
Dyfyniad MLAPerkins, Rollin M. Cases and Materials on Criminal Law and Procedure. 2nd ed. The Foundation Press, 1959.
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