Dr. Montessori's own handbook.
Introd. by Nancy McCormick Rambusch.
APA Citation
Montessori, M. (1965). Dr. Montessori's own handbook. New York: Schocken Books.
MLA Citation
Montessori, Maria, 1870-1952. Dr. Montessori's Own Handbook. New York: Schocken Books, 1965.
Warning: These citations may not always be complete (especially for serials).