Παραπομπή APA

Sharma, A. Basic numeracy for general studies: Civil services preliminary examination(CSAT) - Paper II. Tata Mc Graw Hill.

Παραπομπή Chicago Style

Sharma, Arun. Basic Numeracy for General Studies: Civil Services Preliminary Examination(CSAT) - Paper II. 2012: Tata Mc Graw Hill.

Παραπομπή MLA

Sharma, Arun. Basic Numeracy for General Studies: Civil Services Preliminary Examination(CSAT) - Paper II. Tata Mc Graw Hill.