APA引文

Mange ram aggarwal. (1992). General knowledge digest and general studies. Bright careers.

Chicago Edition Citation

Mange ram aggarwal. General Knowledge Digest and General Studies. Newdelhi: Bright careers, 1992.

MLA引文

Mange ram aggarwal. General Knowledge Digest and General Studies. Bright careers, 1992.

警告：这些引文格式不一定是100％准确.