APA (7th ed.) Citation

P. Spinella, F. Oliviero, & C. Sales. (2011). Fish oil supplementation in rheumatoid arthritis. PAGEPress Publications.

Chicago Style (17th ed.) Citation

P. Spinella, F. Oliviero, and C. Sales. Fish Oil Supplementation in Rheumatoid Arthritis. PAGEPress Publications, 2011.

MLA (9th ed.) Citation

P. Spinella, et al. Fish Oil Supplementation in Rheumatoid Arthritis. PAGEPress Publications, 2011.

Warning: These citations may not always be 100% accurate.