APA-viite (7. p.)
HILL, J. DIFFERENTIAL REASONS FOR JOB SEPARATION OF PREVIOUSLY EMPLOYED PERSONS WITH MENTAL RETARDATION.
Chicago-viite (17. p.)
HILL, J.W. DIFFERENTIAL REASONS FOR JOB SEPARATION OF PREVIOUSLY EMPLOYED PERSONS WITH MENTAL RETARDATION.
MLA-viite (9. p.)
HILL, J.W. DIFFERENTIAL REASONS FOR JOB SEPARATION OF PREVIOUSLY EMPLOYED PERSONS WITH MENTAL RETARDATION.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.