APA Edition Citation

Surender Singh & Virinder parmar. (2019). General studies paper I, 2019: For civil services preliminary examination. McGRaw Hill Education (India) Pvt.Ltd.

Chicago Edition Citation

Surender Singh and Virinder parmar. General Studies Paper I, 2019: For Civil Services Preliminary Examination. Chennai: McGRaw Hill Education (India) Pvt.Ltd, 2019.

MLA Edition Citation

Surender Singh and Virinder parmar. General Studies Paper I, 2019: For Civil Services Preliminary Examination. McGRaw Hill Education (India) Pvt.Ltd, 2019.

Warning: These citations may not always be 100% accurate.