Cita APA

Johnson, D. L. (1982). Class and Social Development. A New Theory of the Middle Class. Beverly Hills, California, CA US: Sage Publications, Inc..

Citación estilo Chicago

Johnson, Dale L. Class and Social Development. A New Theory of the Middle Class. Beverly Hills, California, CA US: Sage Publications, Inc., 1982.

Cita MLA

Johnson, Dale L. Class and Social Development. A New Theory of the Middle Class. Beverly Hills, California, CA US: Sage Publications, Inc., 1982.