Brush, S. B. (2000). Genes in the field: On-farm conservation of crop diversity. Lewis.
芝加哥风格引文Brush, Stephen B. Genes in the Field: On-farm Conservation of Crop Diversity. London: Lewis, 2000.
MLA引文Brush, Stephen B. Genes in the Field: On-farm Conservation of Crop Diversity. Lewis, 2000.
警告：这些引文格式不一定是100％准确.