Mitchell, G. D. (1968). A hundred years of sociology. Gerald Duckworth.
Cita Chicago Style (17a ed.)Mitchell, G. Duncan. A Hundred Years of Sociology. London: Gerald Duckworth, 1968.
Cita MLA (9a ed.)Mitchell, G. Duncan. A Hundred Years of Sociology. Gerald Duckworth, 1968.
Precaución: Estas citas no son 100% exactas.