APA (7th ed.) Zitazioa

Hassouna, W. A. (1969). Evaluation of Social Action Programs. The Institute of National Planning.

Chicago Style (17th ed.) Zitazioa

Hassouna, W. A. Evaluation of Social Action Programs. Cairo: The Institute of National Planning, 1969.

MLA (9th ed.) Zitazioa

Hassouna, W. A. Evaluation of Social Action Programs. The Institute of National Planning, 1969.

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