APA-viite

Downing, J. E. (2010). Academic instruction for students with moderate and severe intellectual disabilities in inclusive classrooms. Corwin Press.

Chicago-tyylinen lähdeviittaus

Downing, June E. Academic Instruction for Students with Moderate and Severe Intellectual Disabilities in Inclusive Classrooms. California: Corwin Press, 2010.

MLA-viite

Downing, June E. Academic Instruction for Students with Moderate and Severe Intellectual Disabilities in Inclusive Classrooms. Corwin Press, 2010.