Cita APA (7a ed.)

Horwitz, R., & Muller, D. (2011). Integrative rheumatology. Oxford University Press.

Cita Chicago Style (17a ed.)

Horwitz, Randy, y Daniel Muller. Integrative Rheumatology. New York: Oxford University Press, 2011.

Cita MLA (8a ed.)

Horwitz, Randy, y Daniel Muller. Integrative Rheumatology. Oxford University Press, 2011.