APA (7th ed.) Citation

Safford, P. L., & Safford, E. J. (2006). Children with disabilities in America: A historical handbook and guide. Greenwood Press.

Chicago Style (17th ed.) Citation

Safford, Philip L., and Elizabeth J. Safford. Children with Disabilities in America: A Historical Handbook and Guide. Westport, Conn.: Greenwood Press, 2006.

MLA (9th ed.) Citation

Safford, Philip L., and Elizabeth J. Safford. Children with Disabilities in America: A Historical Handbook and Guide. Greenwood Press, 2006.