APA (7th ed.) Citation

Zais, R. S. (1976). Curriculum: Principles and foundations. Crowell.

Chicago Style (17th ed.) Citation

Zais, Robert S. Curriculum: Principles and Foundations. New York: Crowell, 1976.

MLA (9th ed.) Citation

Zais, Robert S. Curriculum: Principles and Foundations. Crowell, 1976.