APA (7th ed.) Citation

Alday, L., Gaiotto, D., Maldacena, J., Sever, A., & Vieira, P. (2011). An operator product expansion for polygonal null Wilson loops.

Chicago Style (17th ed.) Citation

Alday, L., D. Gaiotto, J. Maldacena, A. Sever, and P. Vieira. An Operator Product Expansion for Polygonal Null Wilson Loops. 2011.

MLA (9th ed.) Citation

Alday, L., et al. An Operator Product Expansion for Polygonal Null Wilson Loops. 2011.