ebrary, Inc, & Engels, J. (2002). Managing plant genetic diversity. CABI Pub..
芝加哥风格引文ebrary, Inc, 与 Jan Engels. Managing Plant Genetic Diversity. Oxon, UK: CABI Pub., 2002.
MLA引文ebrary, Inc, 与 Jan Engels. Managing Plant Genetic Diversity. CABI Pub., 2002.
警告：这些引文格式不一定是100％准确.