APA (7th ed.) Citation

Saucier, W. A. (1951). Theory and practice in the elementary school (Rev. ed.). Macmillan.

Chicago Style (17th ed.) Citation

Saucier, W. A. Theory and Practice in the Elementary School. Rev. ed. New York: Macmillan, 1951.

MLA (9th ed.) Citation

Saucier, W. A. Theory and Practice in the Elementary School. Rev. ed. Macmillan, 1951.