APA (7th ed.) Citation

Arrigoni, F., Vitali, E., Galli, D. E., & Reatto, L. (2013). Untitled.

Chicago Style (17th ed.) Citation

Arrigoni, F., E. Vitali, D. E. Galli, and L. Reatto. Untitled. 2013.

MLA (8th ed.) Citation

Arrigoni, F., et al. Untitled. 2013.