APA (7th ed.) Citation

Chelimsky, E., & Shadish, W. R. (1997). Evaluation for the 21st century: A handbook. Sage Publications.

Chicago Style (17th ed.) Citation

Chelimsky, Eleanor, and William R. Shadish. Evaluation for the 21st Century: A Handbook. Thousand Oaks: Sage Publications, 1997.

MLA (9th ed.) Citation

Chelimsky, Eleanor, and William R. Shadish. Evaluation for the 21st Century: A Handbook. Sage Publications, 1997.

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