Cita APA (7a ed.)
SHEWAN, D., & ET AL. PRISON AS A MODIFIER OF DRUG USING BEHAVIOUR.
Cita Chicago Style (17a ed.)
SHEWAN, D., y ET AL. PRISON AS A MODIFIER OF DRUG USING BEHAVIOUR.
Cita MLA (9a ed.)
SHEWAN, D., y ET AL. PRISON AS A MODIFIER OF DRUG USING BEHAVIOUR.
Precaución: Estas citas no son 100% exactas.