APA-Zitierstil (7. Ausg.)

(1979). Descriptions and assessments of the model evaluation program projects. U.S. Govt. Print. Office.

Chicago-Zitierstil (17. Ausg.)

Descriptions and Assessments of the Model Evaluation Program Projects. Washington, D.C: U.S. Govt. Print. Office, 1979.

MLA-Zitierstil (9. Ausg.)

Descriptions and Assessments of the Model Evaluation Program Projects. U.S. Govt. Print. Office, 1979.