Cita APA (7th ed.)

ebrary, Inc, Spencer, P. E., & Marschark, M. (2006). Advances in the spoken language development of deaf and hard-of-hearing children. Oxford University Press.

Cita Chicago (17th ed.)

ebrary, Inc, Patricia Elizabeth Spencer, i Marc Marschark. Advances in the Spoken Language Development of Deaf and Hard-of-hearing Children. Oxford ; New York: Oxford University Press, 2006.

Cita MLA (9th ed.)

ebrary, Inc, et al. Advances in the Spoken Language Development of Deaf and Hard-of-hearing Children. Oxford University Press, 2006.