Cita APA (7a ed.)

Alexander, P., De La Torre, A., Llamedo, P., Hierro, R., Schmidt, T., Haser, A., & Wickert, J. (2011). A method to improve the determination of wave perturbations close to the tropopause by using a digital filter.

Cita Chicago Style (17a ed.)

Alexander, P., A. De La Torre, P. Llamedo, R. Hierro, T. Schmidt, A. Haser, y J. Wickert. A Method to Improve the Determination of Wave Perturbations Close to the Tropopause by Using a Digital Filter. 2011.

Cita MLA (8a ed.)

Alexander, P., et al. A Method to Improve the Determination of Wave Perturbations Close to the Tropopause by Using a Digital Filter. 2011.