(2016). ESE-2017 UPSC engineering services examination, mains examination: Electrical engineering, conventional solved papers (paper I) (8th ed.). Made easy.
シカゴスタイル引用形ESE-2017 UPSC Engineering Services Examination, Mains Examination: Electrical Engineering, Conventional Solved Papers (paper I). 8th ed. New Delhi: Made easy, 2016.
MLA引用形式ESE-2017 UPSC Engineering Services Examination, Mains Examination: Electrical Engineering, Conventional Solved Papers (paper I). 8th ed. Made easy, 2016.
警告: この引用は必ずしも正確ではありません.