APA引文

NAGPAL , G. (1982). MACHINE TOOL ENGINEERING. KHANNA PUB.

芝加哥风格引文

NAGPAL , G.R. MACHINE TOOL ENGINEERING. DELHI: KHANNA PUB, 1982.

MLA引文

NAGPAL , G.R. MACHINE TOOL ENGINEERING. KHANNA PUB, 1982.

警告：这些引文格式不一定是100％准确.