APA način citiranja

Callaghan, B. C., Burke, J. F., Kerber, K. A., Skolarus, L. E., Ney, J. P., Magliocco, B., & Esper, G. J. (2018). The association of neurologists with headache health care utilization and costs. Neurology.

Čikaški stil citiranja

Callaghan, Brian C., James F. Burke, Kevin A. Kerber, Lesli E. Skolarus, John P. Ney, Brandon Magliocco, i Gregory J. Esper. "The Association of Neurologists With Headache Health Care Utilization and Costs." Neurology 2018.

MLA način citiranja

Callaghan, Brian C., et al. "The Association of Neurologists With Headache Health Care Utilization and Costs." Neurology 2018.