Bers, L., John, F., & Schechter, M. (1964). Partial differential equations. Interscience Publishers.
Chicago Style (17th ed.) CitationBers, Lipman, Fritz John, and Martin Schechter. Partial Differential Equations. New York: Interscience Publishers, 1964.
MLA (9th ed.) CitationBers, Lipman, et al. Partial Differential Equations. Interscience Publishers, 1964.
Warning: These citations may not always be 100% accurate.