एपीए उद्धरण

Escher, J., Schrohe, E., Seiler, J., & Walker, C. (2015). Elliptic and Parabolic Equations. Springer.

शिकागो स्टाइल उद्धरण

Escher, J., E. Schrohe, J. Seiler, और C. Walker. Elliptic and Parabolic Equations. Springer, 2015.

एमएलए उद्धरण

Escher, J., E. Schrohe, J. Seiler, और C. Walker. Elliptic and Parabolic Equations. Springer, 2015.