APA引文

Francis, S. (1987). Premeir IAS General Studies (8th ed ed.). CBS College.

Chicago Edition Citation

Francis, SRS. Premeir IAS General Studies. 8th ed ed. New Delhi: CBS College, 1987.

MLA引文

Francis, SRS. Premeir IAS General Studies. 8th ed ed. CBS College, 1987.

警告：這些引文格式不一定是100％准確.