APA (7th ed.) Citation

Montessori, M., & Hunt, J. M. (1964). The Montessori method. Schocken Books.

Chicago Style (17th ed.) Citation

Montessori, Maria, and J. McV Hunt. The Montessori Method. New York: Schocken Books, 1964.

MLA (8th ed.) Citation

Montessori, Maria, and J. McV Hunt. The Montessori Method. Schocken Books, 1964.