APA (7th ed.) Citation

Weber, E. W. (1963). Mentally retarded children and their education. Thomas.

Chicago Style (17th ed.) Citation

Weber, Elmer W. Mentally Retarded Children and Their Education. Springfield, IL: Thomas, 1963.

MLA (9th ed.) Citation

Weber, Elmer W. Mentally Retarded Children and Their Education. Thomas, 1963.