Kaufmann, S. H. E. (1996). Concepts in vaccine development. Walter de Gruyter.
芝加哥风格引文Kaufmann, S. H. E. Concepts in Vaccine Development. Berlin ; New York: Walter de Gruyter, 1996.
MLA引文Kaufmann, S. H. E. Concepts in Vaccine Development. Walter de Gruyter, 1996.
警告：这些引文格式不一定是100％准确.