Friedman, A. (1963). Generalized functions and partial differential equations. Prentice-Hall.
芝加哥风格引文Friedman, Avner. Generalized Functions and Partial Differential Equations. Englewood Cliffs, N. J: Prentice-Hall, 1963.
MLA引文Friedman, Avner. Generalized Functions and Partial Differential Equations. Prentice-Hall, 1963.
警告：这些引文格式不一定是100％准确.