SpringerLink (Online service), Demuth, M., Schulze, B., & Witt, I. (2011). Partial differential equations and spectral theory. Birkhäuser. https://doi.org/10.1007/978-3-0348-0024-2
Chicago Style (17th ed.) CitationSpringerLink (Online service), Michael Demuth, Bert-Wolfgang Schulze, and Ingo Witt. Partial Differential Equations and Spectral Theory. Basel: Birkhäuser, 2011. https://doi.org/10.1007/978-3-0348-0024-2.
MLA (9th ed.) CitationSpringerLink (Online service), et al. Partial Differential Equations and Spectral Theory. Birkhäuser, 2011. https://doi.org/10.1007/978-3-0348-0024-2.
Warning: These citations may not always be 100% accurate.