Worthen, B. R. (1973). Educational Evaluation: Theory and Practice / Blaine R. Worthen. Wadsworth Publishing Company, Inc.
Chicago Style (17th ed.) CitationWorthen, Blaine R. Educational Evaluation: Theory and Practice / Blaine R. Worthen. Wadsworth Publishing Company, Inc, 1973.
MLA (8th ed.) CitationWorthen, Blaine R. Educational Evaluation: Theory and Practice / Blaine R. Worthen. Wadsworth Publishing Company, Inc, 1973.
Warning: These citations may not always be 100% accurate.