Chester, C. R. (1971). Techniques in partial differential equations. New York : McGraw-Hill.
芝加哥风格引文Chester, Clive R. Techniques in Partial Differential Equations. New York : McGraw-Hill, 1971.
MLA引文Chester, Clive R. Techniques in Partial Differential Equations. New York : McGraw-Hill, 1971.
警告：这些引文格式不一定是100％准确.