Thorpe, E., & Thorpe, S. (2009). Pearson general studies manual 2010: For the UPSC Civil Services preliminary examination. Pearson.
Chicago ZitierstilThorpe, Edgar, und Showick Thorpe. Pearson General Studies Manual 2010: For the UPSC Civil Services Preliminary Examination. Chandigarh: Pearson, 2009.
MLA ZitierstilThorpe, Edgar, und Showick Thorpe. Pearson General Studies Manual 2010: For the UPSC Civil Services Preliminary Examination. Pearson, 2009.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.