Dyfyniad APA

North American Association of Alcoholism Programs, Alcohol and Drug Problems Association of North America. Education Section, & American Alcohol and Drug Information Foundation. (1972). Journal of alcohol and drug education. North American Association of Alcoholism Programs.

Dyfyniad Arddull Chicago

North American Association of Alcoholism Programs, Alcohol and Drug Problems Association of North America. Education Section, and American Alcohol and Drug Information Foundation. Journal of Alcohol and Drug Education. Lansing, Mich.: North American Association of Alcoholism Programs, 1972.

Dyfyniad MLA

North American Association of Alcoholism Programs, et al. Journal of Alcohol and Drug Education. North American Association of Alcoholism Programs, 1972.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.