APA (7th ed.) Citation

Guenther, R. B., & Lee, J. W. (2019). Sturm-Liouville problems: Theory and numerical implementation. CRC Press, Taylor & Francis Group.

Chicago Style (17th ed.) Citation

Guenther, Ronald B., and John W. Lee. Sturm-Liouville Problems: Theory and Numerical Implementation. Boca Raton: CRC Press, Taylor & Francis Group, 2019.

MLA (9th ed.) Citation

Guenther, Ronald B., and John W. Lee. Sturm-Liouville Problems: Theory and Numerical Implementation. CRC Press, Taylor & Francis Group, 2019.