Cita APA

Schwartz, H. On the Origin of the Phrase "Social Problems". Berkeley, California US: University of California Press.

Citación estilo Chicago

Schwartz, Hillel. On the Origin of the Phrase "Social Problems". Berkeley, California US: University of California Press.

Cita MLA

Schwartz, Hillel. On the Origin of the Phrase "Social Problems". Berkeley, California US: University of California Press.