Cita APA (7th ed.)

Mitchell, D., Gray, L., & Charlton-Perez, A. (2011). The structure and evolution of the stratospheric vortex in response to natural forcings.

Cita Chicago (17th ed.)

Mitchell, D., L. Gray, i A. Charlton-Perez. The Structure and Evolution of the Stratospheric Vortex in Response to Natural Forcings. 2011.

Cita MLA (9th ed.)

Mitchell, D., et al. The Structure and Evolution of the Stratospheric Vortex in Response to Natural Forcings. 2011.