Thorpe, E., & Thorpe, S. (2007). Pearson General studies manual 2007: For the UPSC Civil services preliminary examination. Dorling Kindersley.
Chicago Edition CitationThorpe, Edgar, and Showick Thorpe. Pearson General Studies Manual 2007: For the UPSC Civil Services Preliminary Examination. New Delhi: Dorling Kindersley, 2007.
MLA Edition CitationThorpe, Edgar, and Showick Thorpe. Pearson General Studies Manual 2007: For the UPSC Civil Services Preliminary Examination. Dorling Kindersley, 2007.
Warning: These citations may not always be 100% accurate.