Cita APA (7th ed.)

Arkani-Hamed, N., Bourjaily, J., Cachazo, F., Hodges, A., & Trnka, J. (2012). A note on polytopes for scattering amplitudes.

Cita Chicago (17th ed.)

Arkani-Hamed, N., J. Bourjaily, F. Cachazo, A. Hodges, i J. Trnka. A Note on Polytopes for Scattering Amplitudes. 2012.

Cita MLA (9th ed.)

Arkani-Hamed, N., et al. A Note on Polytopes for Scattering Amplitudes. 2012.