APA引文

SHAH, N. (2012). OPERATION RESEARCH. PHI.

芝加哥风格引文

SHAH, N.H. OPERATION RESEARCH. N DELHI: PHI, 2012.

MLA引文

SHAH, N.H. OPERATION RESEARCH. PHI, 2012.

警告：这些引文格式不一定是100％准确.