Dyfyniad APA
SANDOVER, R., & ET AL. (1999). HARM MINIMISATION STRATEGIES UTILISED BY INCARCERATED ABORIGINAL VOLATILE SUBSTANCE USERS.
Dyfyniad Arddull Chicago
SANDOVER, R., and ET AL. HARM MINIMISATION STRATEGIES UTILISED BY INCARCERATED ABORIGINAL VOLATILE SUBSTANCE USERS. 1999.
Dyfyniad MLA
SANDOVER, R., and ET AL. HARM MINIMISATION STRATEGIES UTILISED BY INCARCERATED ABORIGINAL VOLATILE SUBSTANCE USERS. 1999.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.