Cita APA (7th ed.)

Pakpoor, J., Handel, A., Giovannoni, G., Dobson, R., & Ramagopalan, S. (2012). Meta-analysis of the relationship between multiple sclerosis and migraine. Public Library of Science.

Cita Chicago (17th ed.)

Pakpoor, J., A. Handel, G. Giovannoni, R. Dobson, i S. Ramagopalan. Meta-analysis of the Relationship Between Multiple Sclerosis and Migraine. Public Library of Science, 2012.

Cita MLA (9th ed.)

Pakpoor, J., et al. Meta-analysis of the Relationship Between Multiple Sclerosis and Migraine. Public Library of Science, 2012.