APA (7th ed.) Citation

Erickson, M. J. (1964). The mentally retarded child in the classroom. Macmillan.

Chicago Style (17th ed.) Citation

Erickson, Marion J. The Mentally Retarded Child in the Classroom. New York: Macmillan, 1964.

MLA (8th ed.) Citation

Erickson, Marion J. The Mentally Retarded Child in the Classroom. Macmillan, 1964.