APA Edition Citation

Pratiyogita Darpan ed. Upkar's UPSC civil service preliminary exam General studies. Upkar Prakashan.

Chicago Edition Citation

Pratiyogita Darpan ed. Upkar's UPSC Civil Service Preliminary Exam General Studies. Agra: Upkar Prakashan.

MLA Edition Citation

Pratiyogita Darpan ed. Upkar's UPSC Civil Service Preliminary Exam General Studies. Upkar Prakashan.

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