SpringerLink (Online service), Tepper, S. J., & Tepper, D. E. (2011). The Cleveland Clinic Manual of Headache Therapy. Springer US.
Chicago Style (17th ed.) CitationSpringerLink (Online service), Stewart J. Tepper, and Deborah E. Tepper. The Cleveland Clinic Manual of Headache Therapy. New York, NY: Springer US, 2011.
MLA (8th ed.) CitationSpringerLink (Online service), et al. The Cleveland Clinic Manual of Headache Therapy. Springer US, 2011.
Warning: These citations may not always be 100% accurate.