APA Edition Citation

Singh,P, & Singh,S P. (2012). Principles of vegetable production. Oxford Book Company.

Chicago Edition Citation

Singh,P, and Singh,S P. Principles of Vegetable Production. Newdelhi: Oxford Book Company, 2012.

MLA Edition Citation

Singh,P, and Singh,S P. Principles of Vegetable Production. Oxford Book Company, 2012.

Warning: These citations may not always be 100% accurate.