ebrary, Inc, & Blanton, R. S. (2009). Generic drugs: Needs and issues. Nova Science Publishers.
芝加哥风格引文ebrary, Inc, 与 Ryan S. Blanton. Generic Drugs: Needs and Issues. New York: Nova Science Publishers, 2009.
MLA引文ebrary, Inc, 与 Ryan S. Blanton. Generic Drugs: Needs and Issues. Nova Science Publishers, 2009.
警告:这些引文格式不一定是100%准确.