RAY, O., & KSIR, C. (1999). Drugs, society, and human behavior.-- ed.8. WBC/McGraw-Hill.
芝加哥风格引文RAY, Oakley, 与 Charles KSIR. Drugs, Society, and Human Behavior.-- Ed.8. Boston: WBC/McGraw-Hill, 1999.
MLA引文RAY, Oakley, 与 Charles KSIR. Drugs, Society, and Human Behavior.-- Ed.8. WBC/McGraw-Hill, 1999.
警告:这些引文格式不一定是100%准确.