Cita APA (7a ed.)

Evaluation Research Society, editor literario. (1979). New directions for program evaluation: A publication of the Evaluation Research Society. Jossey-Bass.

Cita Chicago Style (17a ed.)

Evaluation Research Society, editor literario. New Directions for Program Evaluation: A Publication of the Evaluation Research Society. San Francisco [etc.]: Jossey-Bass, 1979.

Cita MLA (9a ed.)

Evaluation Research Society, editor literario. New Directions for Program Evaluation: A Publication of the Evaluation Research Society. Jossey-Bass, 1979.