Karthikeyan,C, Ayisha Firdouse,S, Karpagam,D, & Veeraragavathatham,D. (2007). Dry Land agriculture - Traditional wisdom of farmers for sustainable agriculture. Agrobios India.
Chicago Edition CitationKarthikeyan,C, Ayisha Firdouse,S, Karpagam,D, and Veeraragavathatham,D. Dry Land Agriculture - Traditional Wisdom of Farmers for Sustainable Agriculture. Jodhpur: Agrobios India, 2007.
MLA引文Karthikeyan,C, et al. Dry Land Agriculture - Traditional Wisdom of Farmers for Sustainable Agriculture. Agrobios India, 2007.
警告：这些引文格式不一定是100％准确.