APA (7th ed.) Citation

Levinson, A. The mentally retarded child (Rev. ed.). Allen & Unwin, c1965.

Chicago Style (17th ed.) Citation

Levinson, Abraham. The Mentally Retarded Child. Rev. ed. London: Allen & Unwin, c1965.

MLA (9th ed.) Citation

Levinson, Abraham. The Mentally Retarded Child. Rev. ed. Allen & Unwin, c1965.