APA (7th ed.) Citation

John, F., Bers, L., & Bochner, S. (1954). Contributions to the theory of partial differential equations. Kraus Reprint.

Chicago Style (17th ed.) Citation

John, F., Lipman Bers, and S. Bochner. Contributions to the Theory of Partial Differential Equations. New York: Kraus Reprint, 1954.

MLA (8th ed.) Citation

John, F., et al. Contributions to the Theory of Partial Differential Equations. Kraus Reprint, 1954.