Bers, L., John, F., & Schechter, M. (1964). Partial differential equations. Interscience Publishers.
芝加哥风格引文Bers, Lipman, Fritz John, 与 Martin Schechter. Partial Differential Equations. New York: Interscience Publishers, 1964.
MLA引文Bers, Lipman, et al. Partial Differential Equations. Interscience Publishers, 1964.
警告：这些引文格式不一定是100％准确.