Cita APA

SpringerLink (Online service), Jacobson, J. W., Mulick, J. A., & Rojahn, J. (2007). Handbook of Intellectual and Developmental Disabilities (1st ed. 2007.). New York, NY: Springer US : Imprint: Springer.

Citación estilo Chicago

SpringerLink (Online service), John W. Jacobson, James A. Mulick, y Johannes Rojahn. Handbook of Intellectual and Developmental Disabilities. 1st ed. 2007. New York, NY: Springer US : Imprint: Springer, 2007.

Cita MLA

SpringerLink (Online service), John W. Jacobson, James A. Mulick, y Johannes Rojahn. Handbook of Intellectual and Developmental Disabilities. 1st ed. 2007. New York, NY: Springer US : Imprint: Springer, 2007.