APA (7th ed.) Citation

Hildebrandt, S., & Leis, R. (1988). Partial differential equations and calculus of variations. Springer-Verlag.

Chicago Style (17th ed.) Citation

Hildebrandt, Stefan, and Rolf Leis. Partial Differential Equations and Calculus of Variations. Berlin ; New York: Springer-Verlag, 1988.

MLA (9th ed.) Citation

Hildebrandt, Stefan, and Rolf Leis. Partial Differential Equations and Calculus of Variations. Springer-Verlag, 1988.