APA (7th ed.) Citation

S. Adami, G. Colombo, O. Viapiana, & D. Gatti. (2011). How much does an antiinflammatory treatment cost? PAGEPress Publications.

Chicago Style (17th ed.) Citation

S. Adami, G. Colombo, O. Viapiana, and D. Gatti. How Much Does an Antiinflammatory Treatment Cost? PAGEPress Publications, 2011.

MLA (9th ed.) Citation

S. Adami, et al. How Much Does an Antiinflammatory Treatment Cost? PAGEPress Publications, 2011.