Cita APA

Dolgoff, R., & Feldstein, D. (1984). Understanding social welfare (2nd ed.). Longman.

Citación estilo Chicago

Dolgoff, Ralph, and Donald Feldstein. Understanding Social Welfare. 2nd ed. New York: Longman, 1984.

Cita MLA

Dolgoff, Ralph, and Donald Feldstein. Understanding Social Welfare. 2nd ed. Longman, 1984.