APA (7th ed.) Citation

Schopler, E. (1993). Preschool issues in autism. Plenum Press.

Chicago Style (17th ed.) Citation

Schopler, Eric. Preschool Issues in Autism. New York [u.a.]: Plenum Press, 1993.

MLA (9th ed.) Citation

Schopler, Eric. Preschool Issues in Autism. Plenum Press, 1993.

Warning: These citations may not always be 100% accurate.