APA (7th ed.) Citation

SpringerLink (Online service), Amrein, W. O., Hinz, A. M., & Pearson, D. P. (2005). Sturm-Liouville Theory: Past and Present. Birkhäuser Basel.

Chicago Style (17th ed.) Citation

SpringerLink (Online service), Werner O. Amrein, Andreas M. Hinz, and David P. Pearson. Sturm-Liouville Theory: Past and Present. Basel: Birkhäuser Basel, 2005.

MLA (8th ed.) Citation

SpringerLink (Online service), et al. Sturm-Liouville Theory: Past and Present. Birkhäuser Basel, 2005.