APA (7th ed.) Citation

Standing, E. M. (1962). The Montessori method: A revolution in education. Academy Library Guild.

Chicago Style (17th ed.) Citation

Standing, E. Mortimer. The Montessori Method: A Revolution in Education. [Fresno, Calif: Academy Library Guild, 1962.

MLA (9th ed.) Citation

Standing, E. Mortimer. The Montessori Method: A Revolution in Education. Academy Library Guild, 1962.