APA (7th ed.) Citation

Gilstrap, R. L., Bierman, C., & MacKnight, T. R. (1992). Improving instruction in middle schools. Phi Delta Kappa Educational Foundation.

Chicago Style (17th ed.) Citation

Gilstrap, Robert L., Cathy Bierman, and Thomas R. MacKnight. Improving Instruction in Middle Schools. Bloomington, Ind: Phi Delta Kappa Educational Foundation, 1992.

MLA (9th ed.) Citation

Gilstrap, Robert L., et al. Improving Instruction in Middle Schools. Phi Delta Kappa Educational Foundation, 1992.