Não informado. (2001). New Directions for Program Evaluation. Jossey-Bass.
Chicagoスタイル(17版)引用形式Não informado. New Directions for Program Evaluation. San Francisco, Calif: Jossey-Bass, 2001.
MLA(8版)引用形式Não informado. New Directions for Program Evaluation. Jossey-Bass, 2001.
警告: この引用は必ずしも正確ではありません.