Neuman, L. (2006). Social Reserch Metods. Univercity of wisconsin at whitewater.
Cita Chicago Style (17a ed.)Neuman, Lawrence. Social Reserch Metods. Univercity of wisconsin at whitewater, 2006.
Cita MLA (9a ed.)Neuman, Lawrence. Social Reserch Metods. Univercity of wisconsin at whitewater, 2006.
Precaución: Estas citas no son 100% exactas.