Cita APA (7a ed.)

Frieze, I. H., & Tapp, J. L. (1979). New approaches to social problems. Jossey-Bass.

Cita Chicago Style (17a ed.)

Frieze, Irene H., y June L. Tapp. New Approaches to Social Problems. San Francisco: Jossey-Bass, 1979.

Cita MLA (9a ed.)

Frieze, Irene H., y June L. Tapp. New Approaches to Social Problems. Jossey-Bass, 1979.