APA (7th ed.) Citation

Phi Delta Kappa, Kennedy, R. L., & Witcher, A. E. (1998). Time and learning: Scheduling for success. Phi Delta Kappa International.

Chicago Style (17th ed.) Citation

Phi Delta Kappa, Robert Loren Kennedy, and Ann E. Witcher. Time and Learning: Scheduling for Success. Bloomington, IN: Phi Delta Kappa International, 1998.

MLA (9th ed.) Citation

Phi Delta Kappa, et al. Time and Learning: Scheduling for Success. Phi Delta Kappa International, 1998.