Παραπομπή APA

Sharma, A., Bhagat, M. K., & Guha, A. (2015). General studies paper II 2015: For civil services preliminary examination. McGraw Hill Education.

Παραπομπή Chicago Style

Sharma, Arun, Madhukar Kumar Bhagat, και Abhijit Guha. General Studies Paper II 2015: For Civil Services Preliminary Examination. New Delhi: McGraw Hill Education, 2015.

Παραπομπή MLA

Sharma, Arun, et al. General Studies Paper II 2015: For Civil Services Preliminary Examination. McGraw Hill Education, 2015.