Cita APA (7a ed.)
Thorpe, E., & Thorpe, S. (2014). The pearson general studies (paper-i) 2014: For the civil services preliminary examination. Pearson.
Cita Chicago Style (17a ed.)
Thorpe, Edgar, y Showick Thorpe. The Pearson General Studies (paper-i) 2014: For the Civil Services Preliminary Examination. New Delhi: Pearson, 2014.
Cita MLA (9a ed.)
Thorpe, Edgar, y Showick Thorpe. The Pearson General Studies (paper-i) 2014: For the Civil Services Preliminary Examination. Pearson, 2014.
Precaución: Estas citas no son 100% exactas.