APA (7e ed.) Bronvermelding

(1995). Mental retardation, behavior disorders, learning disabilities.

Chicago (17e ed.) Bronvermelding

Mental Retardation, Behavior Disorders, Learning Disabilities. Allyn and Bacon, 1995.

MLA (9e ed.) Bronvermelding

Mental Retardation, Behavior Disorders, Learning Disabilities. 1995.

Let op: Deze citaties zijn niet altijd 100% accuraat.