ebrary, Inc, & Florio, R. M. (2012). Bees: Biology, threats and colonies. Nova Science Publishers.
芝加哥风格引文ebrary, Inc, 与 Richard M. Florio. Bees: Biology, Threats and Colonies. New York: Nova Science Publishers, 2012.
MLA引文ebrary, Inc, 与 Richard M. Florio. Bees: Biology, Threats and Colonies. Nova Science Publishers, 2012.
警告:这些引文格式不一定是100%准确.