G K PUBLICATION. (2019). GATE 2019: MECHANICAL ENGINEERING (2019.). G K PUBLICATION PVT LTD.
芝加哥风格引文G K PUBLICATION. GATE 2019: MECHANICAL ENGINEERING. 2019. NEW DELHI: G K PUBLICATION PVT LTD, 2019.
MLA引文G K PUBLICATION. GATE 2019: MECHANICAL ENGINEERING. 2019. G K PUBLICATION PVT LTD, 2019.
警告:这些引文格式不一定是100%准确.