APA-viite (7. p.)
BEADLE-BROWN, J., & ET AL. (2000). CHANGES IN SKILLS FOR PEOPLE WITH INTELLECTUAL DISABILITY: A FOLLOW-UP OF THE CAMBERWELL COHORT.
Chicago-viite (17. p.)
BEADLE-BROWN, J., ja ET AL. CHANGES IN SKILLS FOR PEOPLE WITH INTELLECTUAL DISABILITY: A FOLLOW-UP OF THE CAMBERWELL COHORT. 2000.
MLA-viite (9. p.)
BEADLE-BROWN, J., ja ET AL. CHANGES IN SKILLS FOR PEOPLE WITH INTELLECTUAL DISABILITY: A FOLLOW-UP OF THE CAMBERWELL COHORT. 2000.
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