APA (7th ed.) Citation

Cooley, W. W., & Lohnes, P. R. (1976). Evaluation research in education.

Chicago Style (17th ed.) Citation

Cooley, William W., and Paul R. Lohnes. Evaluation Research in Education. 1976.

MLA (9th ed.) Citation

Cooley, William W., and Paul R. Lohnes. Evaluation Research in Education. 1976.

Warning: These citations may not always be 100% accurate.