APA引文

(1998). Engineering services examination: Papers solved and unsolved in general studies (2nd ed.). G.K.

Chicago Edition Citation

Engineering Services Examination: Papers Solved and Unsolved in General Studies. 2nd ed. Jabalpur: G.K, 1998.

MLA引文

Engineering Services Examination: Papers Solved and Unsolved in General Studies. 2nd ed. G.K, 1998.

警告：這些引文格式不一定是100％准確.