Citazione APA

Perlman, R. a. G., & Gurin, A. (1972). Community Organizers And Social Planning. John Wiley & Sons Inc..

Stile di citazione Chicago

Perlman, Robert and Gurin, e Arnold Gurin. Community Organizers And Social Planning. New York: John Wiley & Sons Inc., 1972.

Citazione MLA

Perlman, Robert and Gurin, e Arnold Gurin. Community Organizers And Social Planning. John Wiley & Sons Inc., 1972.