(2001). Drugs and alcohol today. Emerald Group Publishing Limited.
芝加哥风格引文Drugs and Alcohol Today. Bingley, UK: Emerald Group Publishing Limited, 2001.
MLA引文Drugs and Alcohol Today. Emerald Group Publishing Limited, 2001.
警告：这些引文格式不一定是100％准确.
APA引文