APA citiranje

Larrosa, D., Benavente, L., Calleja, S., Gonzalez-Delgado, M., & Pascual, J. (2013). High prevalence of right to left shunt in women with chronic migraine. Springer.

Citação norma Chicago

Larrosa, D., L. Benavente, S. Calleja, M. Gonzalez-Delgado, and J. Pascual. High Prevalence of Right to Left Shunt in Women With Chronic Migraine. Springer, 2013.

MLA citiranje

Larrosa, D., et al. High Prevalence of Right to Left Shunt in Women With Chronic Migraine. Springer, 2013.