APA (7th ed.) Citation

Krylov, N. V. (1987). Nonlinear elliptic and parabolic equations of the second order. D. Reidel Pub. Co..

Chicago Style (17th ed.) Citation

Krylov, N. V. Nonlinear Elliptic and Parabolic Equations of the Second Order. Dordrecht ; Boston: D. Reidel Pub. Co., 1987.

MLA (9th ed.) Citation

Krylov, N. V. Nonlinear Elliptic and Parabolic Equations of the Second Order. D. Reidel Pub. Co., 1987.