Cita APA (7th ed.)

Nahum, A., Chalker, J., Serna, P., Ortuño, M., & Somoza, A. (2011). 3D loop models and the CP^{n-1} sigma model.

Cita Chicago (17th ed.)

Nahum, A., J. Chalker, P. Serna, M. Ortuño, i A. Somoza. 3D Loop Models and the CP^{n-1} Sigma Model. 2011.

Cita MLA (9th ed.)

Nahum, A., et al. 3D Loop Models and the CP^{n-1} Sigma Model. 2011.