Cita APA (7a ed.)

Sobolev, A. V. (2011). Pseudo-differential operators with discontinuous symbols: Widom's conjecture. American Mathematical Society.

Cita Chicago Style (17a ed.)

Sobolev, A. V. Pseudo-differential Operators with Discontinuous Symbols: Widom's Conjecture. Providence, Rhode Island: American Mathematical Society, 2011.

Cita MLA (8a ed.)

Sobolev, A. V. Pseudo-differential Operators with Discontinuous Symbols: Widom's Conjecture. American Mathematical Society, 2011.