APA引文

New Vishal Publication. (2021). Upsc-Civil Services Exam General studies (Preliminary)Paper1&Paper2. New Vishal Publication.

Chicago Style (17th ed.) Citation

New Vishal Publication. Upsc-Civil Services Exam General Studies (Preliminary)Paper1&Paper2. New Delhi: New Vishal Publication, 2021.

MLA引文

New Vishal Publication. Upsc-Civil Services Exam General Studies (Preliminary)Paper1&Paper2. New Vishal Publication, 2021.

警告：這些引文格式不一定是100％准確.