Szabó, E., Litván, G., & Bak, J. M. (1982). Socialism and social science: Selected writings of Ervin Szabó, 1877-1918. Routledge & Kegan Paul.
Cita Chicago Style (17a ed.)Szabó, Ervin, György Litván, y János M. Bak. Socialism and Social Science: Selected Writings of Ervin Szabó, 1877-1918. London: Routledge & Kegan Paul, 1982.
Cita MLA (8a ed.)Szabó, Ervin, et al. Socialism and Social Science: Selected Writings of Ervin Szabó, 1877-1918. Routledge & Kegan Paul, 1982.
Precaución: Estas citas no son 100% exactas.