APA (7th ed.) Citation

Cramer, G., Hurst, B., & Wilson, C. (1996). Teacher study groups for professional development. Phi Delta Kappa Educational Foundation.

Chicago Style (17th ed.) Citation

Cramer, Genny, Beth Hurst, and Cindy Wilson. Teacher Study Groups for Professional Development. Bloomington, Ind: Phi Delta Kappa Educational Foundation, 1996.

MLA (9th ed.) Citation

Cramer, Genny, et al. Teacher Study Groups for Professional Development. Phi Delta Kappa Educational Foundation, 1996.