APA Citatie

Romano, E., & Voas, R. B. Drug and alcohol involvement in four types of fatal crashes.

Chicago Style citaat

Romano, Eduardo., en Robert B. Voas. Drug and Alcohol Involvement in Four Types of Fatal Crashes.

MLA citatie

Romano, Eduardo., en Robert B. Voas. Drug and Alcohol Involvement in Four Types of Fatal Crashes.

Let op: Deze citaties zijn niet altijd 100% accuraat.