Dyfyniad APA
SIQUEIRA, L., & ET AL. (2001). THE RELATIONSHIP OF STRESS AND COPING METHODS TO ADOLESCENT MARIJUANA USE.
Dyfyniad Arddull Chicago
SIQUEIRA, L., and ET AL. THE RELATIONSHIP OF STRESS AND COPING METHODS TO ADOLESCENT MARIJUANA USE. 2001.
Dyfyniad MLA
SIQUEIRA, L., and ET AL. THE RELATIONSHIP OF STRESS AND COPING METHODS TO ADOLESCENT MARIJUANA USE. 2001.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.