Cita APA

Thernstrom, S. (1970). Poverty and progress. Social mobility in a nineteenth century city. New York, Estados Unidos: Atheneum.

Citación estilo Chicago

Thernstrom, Stephan. Poverty and Progress. Social Mobility in a Nineteenth Century City. New York, Estados Unidos: Atheneum, 1970.

Cita MLA

Thernstrom, Stephan. Poverty and Progress. Social Mobility in a Nineteenth Century City. New York, Estados Unidos: Atheneum, 1970.