por Tilly, Charles [autor] | Russell Sage Foundation.
por Portes, Alejandro, 1944- [editor] | Russell Sage Foundation.
por Smelser, Neil J [editor] | Swedberg, Richard [editor] | Princeton University | Russell Sage Foundation.
por Sen, Amartya, 1933- [autor] | Russell Sage Foundation | Harvard University.
por Blank, Rebecca M [autor] | Princeton University | Russell Sage Foundation.