HARPER, C. (1993). INTRO. TO MATHEMATICAL PHYSICS. PRENTICE HALL INDIA.
芝加哥风格引文HARPER, CHARLIE. INTRO. TO MATHEMATICAL PHYSICS. NEW DELHI: PRENTICE HALL INDIA, 1993.
MLA引文HARPER, CHARLIE. INTRO. TO MATHEMATICAL PHYSICS. PRENTICE HALL INDIA, 1993.
警告：这些引文格式不一定是100％准确.