APA (7th ed.) Citation

NetLibrary, Inc, Mayo Foundation for Medical Education and Research, & Hunder, G. G. (1999). Mayo Clinic on arthritis. Mayo Clinic.

Chicago Style (17th ed.) Citation

NetLibrary, Inc, Mayo Foundation for Medical Education and Research, and Gene G. Hunder. Mayo Clinic on Arthritis. Rochester, Minn.: Mayo Clinic, 1999.

MLA (9th ed.) Citation

NetLibrary, Inc, et al. Mayo Clinic on Arthritis. Mayo Clinic, 1999.