Cita APA (7a ed.)

Kenig, C. E. (1994). Harmonic analysis techniques for second order elliptic boundary value problems. American Chemical Society.

Cita Chicago Style (17a ed.)

Kenig, Carlos E. Harmonic Analysis Techniques for Second Order Elliptic Boundary Value Problems. USA: American Chemical Society, 1994.

Cita MLA (9a ed.)

Kenig, Carlos E. Harmonic Analysis Techniques for Second Order Elliptic Boundary Value Problems. American Chemical Society, 1994.