APA (7th ed.) Citation

Gordeev, A. V., Savushkina, N. M., & Galushko, E. A. Fever of unknown origin in rheumatology. IMA-PRESS LLC.

Chicago Style (17th ed.) Citation

Gordeev, A. V., N. M. Savushkina, and E. A. Galushko. Fever of Unknown Origin in Rheumatology. IMA-PRESS LLC.

MLA (9th ed.) Citation

Gordeev, A. V., et al. Fever of Unknown Origin in Rheumatology. IMA-PRESS LLC.