Cita APA (7a ed.)

Geralis, E., & Ritter, T. (1998). Children with cerebral palsy: A parent's guide (2nd ed.). Woodbine House.

Cita Chicago Style (17a ed.)

Geralis, Elaine, y Tom Ritter. Children with Cerebral Palsy: A Parent's Guide. 2nd ed. Bethesda, Maryland: Woodbine House, 1998.

Cita MLA (9a ed.)

Geralis, Elaine, y Tom Ritter. Children with Cerebral Palsy: A Parent's Guide. 2nd ed. Woodbine House, 1998.