Cita APA (7a ed.)

Kahn, A. J. (1969). Theory and Practice of Social Planning. Russell Sage Foundation.

Cita Chicago Style (17a ed.)

Kahn, Alfred J. Theory and Practice of Social Planning. New York: Russell Sage Foundation, 1969.

Cita MLA (8a ed.)

Kahn, Alfred J. Theory and Practice of Social Planning. Russell Sage Foundation, 1969.