APA (7th ed.) Citation

Smith, V. H., Burke, D. J., & Barr, R. D. (1974). Optional alternative public schools. Phi Delta Kappa Educational Foundation.

Chicago Style (17th ed.) Citation

Smith, Vernon H., Daniel J. Burke, and Robert D. Barr. Optional Alternative Public Schools. Bloomington, Ind.: Phi Delta Kappa Educational Foundation, 1974.

MLA (9th ed.) Citation

Smith, Vernon H., et al. Optional Alternative Public Schools. Phi Delta Kappa Educational Foundation, 1974.