APA (7th ed.) Citation

Biddle, B. J. 1., & Ellena, W. J. (1964). Contemporary research on teacher effectiveness: B. J. Biddle. Holt.

Chicago Style (17th ed.) Citation

Biddle, Bruce Jesse 1928, and William J. Ellena. Contemporary Research on Teacher Effectiveness: B. J. Biddle. New York: Holt, 1964.

MLA (9th ed.) Citation

Biddle, Bruce Jesse 1928, and William J. Ellena. Contemporary Research on Teacher Effectiveness: B. J. Biddle. Holt, 1964.