APA-viite (7. p.)
HAYNES, P., & AYLIFFE, G. LOCUS OF CONTROL OF BEHAVIOUR: IS HIGH EXTERNALITY ASSOCIATED WITH SUBSTANCE MISUSE?
Chicago-viite (17. p.)
HAYNES, P., ja G. AYLIFFE. LOCUS OF CONTROL OF BEHAVIOUR: IS HIGH EXTERNALITY ASSOCIATED WITH SUBSTANCE MISUSE?
MLA-viite (9. p.)
HAYNES, P., ja G. AYLIFFE. LOCUS OF CONTROL OF BEHAVIOUR: IS HIGH EXTERNALITY ASSOCIATED WITH SUBSTANCE MISUSE?
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