APA ציטוט

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

Trích dẫn kiểu Chicago

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

ציטוט MLA

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