APA Edition Citation

UPSC. (1999). UPSC civil services preliminary exam solved papers: Physics. G K publishers Pvt Ltd.

Chicago Edition Citation

UPSC. UPSC Civil Services Preliminary Exam Solved Papers: Physics. Jabalpur: G K publishers Pvt Ltd, 1999.

MLA Edition Citation

UPSC. UPSC Civil Services Preliminary Exam Solved Papers: Physics. G K publishers Pvt Ltd, 1999.

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