APA (7th ed.) Citation

Lillard, P. P. (1977). Montessori: A modern approach (4. print.). Schocken Books.

Chicago Style (17th ed.) Citation

Lillard, Paula Polk. Montessori: A Modern Approach. 4. print. New York: Schocken Books, 1977.

MLA (9th ed.) Citation

Lillard, Paula Polk. Montessori: A Modern Approach. 4. print. Schocken Books, 1977.

Warning: These citations may not always be 100% accurate.