Cita APA (7a ed.)

Simpson, R. L., & Zionts, P. (2000). Autism: Information and resources for professionals and parents (2nd ed.). Pro-Ed.

Cita Chicago Style (17a ed.)

Simpson, Richard L., y Paul Zionts. Autism: Information and Resources for Professionals and Parents. 2nd ed. Austin: Pro-Ed, 2000.

Cita MLA (9a ed.)

Simpson, Richard L., y Paul Zionts. Autism: Information and Resources for Professionals and Parents. 2nd ed. Pro-Ed, 2000.