APA Citatie

Surender Singh & Parmar, V. (2019). General studies: For civil services preliminary examination ; GS Paper I. McGraw Hill.

Chicago Style citaat

Surender Singh en Virinder Parmar. General Studies: For Civil Services Preliminary Examination ; GS Paper I. Chennai: McGraw Hill, 2019.

MLA citatie

Surender Singh en Virinder Parmar. General Studies: For Civil Services Preliminary Examination ; GS Paper I. McGraw Hill, 2019.

Let op: Deze citaties zijn niet altijd 100% accuraat.