Style de citation APA (7e éd.)

Bers, L., John, F., & Schechter, M. (1964). Partial differential equations. Interscience Publishers.

Style de citation Chicago (17e éd.)

Bers, Lipman, Fritz John, et Martin Schechter. Partial Differential Equations. New York: Interscience Publishers, 1964.

Style de citation MLA (9e éd.)

Bers, Lipman, et al. Partial Differential Equations. Interscience Publishers, 1964.