APA (7th ed.) Citation

Chen, H. (1990). Theory-driven evaluations. Sage Publ.

Chicago Style (17th ed.) Citation

Chen, Huey-Tsyh. Theory-driven Evaluations. Newbury Park, Calif. [u.a.]: Sage Publ, 1990.

MLA (9th ed.) Citation

Chen, Huey-Tsyh. Theory-driven Evaluations. Sage Publ, 1990.

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