APA ציטוט

Probyn, K., Bowers, H., Caldwell, F., Mistry, D., Underwood, M., Matharu, M., & Pincus, T. (2017). Prognostic factors for chronic headache: A systematic review. Neurology.

Citação norma Chicago

Probyn, Katrin, Hannah Bowers, Fiona Caldwell, Dipesh Mistry, Martin Underwood, Manjit Matharu, and Tamar Pincus. "Prognostic Factors for Chronic Headache: A Systematic Review." Neurology 2017.

ציטוט MLA

Probyn, Katrin, et al. "Prognostic Factors for Chronic Headache: A Systematic Review." Neurology 2017.