Rheumatology

MLA

Benenson, Efim, and E V Benenson. Rheumatology. Springer London, 2011.

APA

Benenson, E., & Benenson, E. V. (2011). Rheumatology. Springer London.

Chicago

Benenson, Efim, and E V Benenson. Rheumatology. : Springer London, 2011.