Cita APA (7a ed.)
Clawson, D. Required Reading: Sociology's Most Influential Books. University of Massachusetts.
Cita estilo Chicago (17a ed.)
Clawson, Dan. Required Reading: Sociology's Most Influential Books. Buffalo, EUA: University of Massachusetts.
Cita MLA (9a ed.)
Clawson, Dan. Required Reading: Sociology's Most Influential Books. University of Massachusetts.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.