APA (7th ed.) Citation

Johansson, H., Kosower, D. A., & Larsen, K. J. (2012). Two-Loop Maximal Unitarity with External Masses.

Chicago Style (17th ed.) Citation

Johansson, Henrik, David A. Kosower, and Kasper J. Larsen. Two-Loop Maximal Unitarity with External Masses. 2012.

MLA (9th ed.) Citation

Johansson, Henrik, et al. Two-Loop Maximal Unitarity with External Masses. 2012.