Pollock, L. (1996). The free society. Westview Press.
Cita Chicago Style (17a ed.)Pollock, Lansing. The Free Society. Boulder: Westview Press, 1996.
Cita MLA (9a ed.)Pollock, Lansing. The Free Society. Westview Press, 1996.
Precaución: Estas citas no son 100% exactas.