(2014). P. S. C. previous questions and answers in civil engineering (3rd ed.). Electron College of Technology.
シカゴスタイル引用形P. S. C. Previous Questions and Answers in Civil Engineering. 3rd ed. Kollam: Electron College of Technology, 2014.
MLA引用形式P. S. C. Previous Questions and Answers in Civil Engineering. 3rd ed. Electron College of Technology, 2014.
警告: この引用は必ずしも正確ではありません.