APA (7th ed.) Citation

Rossi, P. H., & Freeman, H. E. (1982). Evaluation a systematic approach. Sage Publications.

Chicago Style (17th ed.) Citation

Rossi, Peter H., and Howard E. Freeman. Evaluation a Systematic Approach. Sage Publications, 1982.

MLA (8th ed.) Citation

Rossi, Peter H., and Howard E. Freeman. Evaluation a Systematic Approach. Sage Publications, 1982.

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