APA Edition Citation

Ehrlich, P. R., & Holm, R. W. (1974). The process of evaluation (Ed.2.).

Chicago Edition Citation

Ehrlich, Paul R., and Richard W. Holm. The Process of Evaluation. Ed.2. Tokyo, MC Graw Hill, 1974.

MLA Edition Citation

Ehrlich, Paul R., and Richard W. Holm. The Process of Evaluation. Ed.2. 1974.