Gaya APA

Lillard, P, P. (1998). Montessori: A Modern Approach: The Classic Introduction to Montessori for Parents and Teachers (Reissue Edition). New York, United States: Schocken books.

Gaya MLA

Lillard, Paula, Polk. "Montessori: A Modern Approach: The Classic Introduction to Montessori for Parents and Teachers". Reissue Edition New York, United States: Schocken books, 1998. Text.