Cita APA (7a ed.)

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

Cita Chicago Style (17a ed.)

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

Cita MLA (9a ed.)

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