APA引文

Smith, P. H. (1992). Drug policy in the Americas. Westview Press.

芝加哥风格引文

Smith, Peter H. Drug Policy in the Americas. Boulder: Westview Press, 1992.

MLA引文

Smith, Peter H. Drug Policy in the Americas. Westview Press, 1992.

警告:这些引文格式不一定是100%准确.