Citazione Stile APA (7a Edizione)

Krylov, N. V. (2008). Lectures in Elliptic and Parabolic Equations in Sobolev spaces. American Mathematical Society.

Citazione stile Chigago Style (17a edizione)

Krylov, Nikolai Vladimirovich. Lectures in Elliptic and Parabolic Equations in Sobolev Spaces. Providence: American Mathematical Society, 2008.

Citatione MLA (9a ed.)

Krylov, Nikolai Vladimirovich. Lectures in Elliptic and Parabolic Equations in Sobolev Spaces. American Mathematical Society, 2008.