APA (7th ed.) Citation

Champlin, J., & Champlin, C. (1981). Books, puppets, and the mentally retarded student. Special Literature Press.

Chicago Style (17th ed.) Citation

Champlin, John, and Connie Champlin. Books, Puppets, and the Mentally Retarded Student. Omaha, Nebr: Special Literature Press, 1981.

MLA (9th ed.) Citation

Champlin, John, and Connie Champlin. Books, Puppets, and the Mentally Retarded Student. Special Literature Press, 1981.