APA (7th ed.) Citation

Balthazar, E. E., & Stevens, H. A. (1974). The emotionally disturbed, mentally retarded: A historical and contemporary perspective. Prentice-Hall.

Chicago Style (17th ed.) Citation

Balthazar, Earl Edward, and Harvey A. Stevens. The Emotionally Disturbed, Mentally Retarded: A Historical and Contemporary Perspective. Englewood Cliffs, N.J: Prentice-Hall, 1974.

MLA (9th ed.) Citation

Balthazar, Earl Edward, and Harvey A. Stevens. The Emotionally Disturbed, Mentally Retarded: A Historical and Contemporary Perspective. Prentice-Hall, 1974.