APA-Zitierstil (7. Ausg.)
CRYER, P., & ET AL. (1999). THE USE OF ACUTE AND PREVENTATIVE MEDICAL SERVICES BY A GENERAL POPULATION: RELATIONSHIP TO ALCOHOL CONSUMPTION.
Chicago-Zitierstil (17. Ausg.)
CRYER, P.C, und ET AL. THE USE OF ACUTE AND PREVENTATIVE MEDICAL SERVICES BY A GENERAL POPULATION: RELATIONSHIP TO ALCOHOL CONSUMPTION. 1999.
MLA-Zitierstil (9. Ausg.)
CRYER, P.C, und ET AL. THE USE OF ACUTE AND PREVENTATIVE MEDICAL SERVICES BY A GENERAL POPULATION: RELATIONSHIP TO ALCOHOL CONSUMPTION. 1999.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.