(1998). Engineering Services Examination Papers Solved and Unsolved in Civil Engineering (2nd ed.). G.K.
استشهاد بنمط شيكاغوEngineering Services Examination Papers Solved and Unsolved in Civil Engineering. 2nd ed. Jabalpur: G.K, 1998.
MLA استشهادEngineering Services Examination Papers Solved and Unsolved in Civil Engineering. 2nd ed. G.K, 1998.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.