Bers, L., John, F., & Schechter, M. (1964). Partial differential equations. Interscience Publishers.
Chicagoスタイル(17版)引用形式Bers, Lipman, Fritz John, , Martin Schechter. Partial Differential Equations. New York: Interscience Publishers, 1964.
MLA(9版)引用形式Bers, Lipman, et al. Partial Differential Equations. Interscience Publishers, 1964.
警告: この引用は必ずしも正確ではありません.