Cita APA

Mukamal, K. J., Wellenius, G. A., Suh, H. H., & Mittleman, M. A. (2009). Weather and air pollution as triggers of severe headaches. American Academy of Neurology.

Chicago Style Citation

Mukamal, Kenneth J., Gregory A. Wellenius, Helen H. Suh, i Murray A. Mittleman. Weather and Air Pollution As Triggers of Severe Headaches. American Academy of Neurology, 2009.

Cita MLA

Mukamal, Kenneth J., Gregory A. Wellenius, Helen H. Suh, i Murray A. Mittleman. Weather and Air Pollution As Triggers of Severe Headaches. American Academy of Neurology, 2009.