APA (7th ed.) Citation

Yin, R. K., & Heald, K. A. (1975). Evaluating policy studies by using the case survey methods. [Rand].

Chicago Style (17th ed.) Citation

Yin, Robert K., and Karen A. Heald. Evaluating Policy Studies by Using the Case Survey Methods. [Santa Monica]: [Rand], 1975.

MLA (9th ed.) Citation

Yin, Robert K., and Karen A. Heald. Evaluating Policy Studies by Using the Case Survey Methods. [Rand], 1975.

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