S T Cowan. (1974). Cowan and steets manual for the identification of medical bacteria (2.). Cambridge university press.
Chicago Edition CitationS T Cowan. Cowan and Steets Manual for the Identification of Medical Bacteria. 2. Cambridge university press, 1974.
MLA引文S T Cowan. Cowan and Steets Manual for the Identification of Medical Bacteria. 2. Cambridge university press, 1974.
警告：這些引文格式不一定是100％准確.