APA引文

Rohit Wadhwana. (2009). General studies main solved papers for UPSC civil services exam. New Vishal publications.

Chicago Edition Citation

Rohit Wadhwana. General Studies Main Solved Papers for UPSC Civil Services Exam. New Delhi: New Vishal publications, 2009.

MLA引文

Rohit Wadhwana. General Studies Main Solved Papers for UPSC Civil Services Exam. New Vishal publications, 2009.

警告：这些引文格式不一定是100％准确.