APA aipamena

Naumann, R. B., Marshall, S. W., Proescholdbell, S. K., Austin, A., & Creppage, K. (2015). Impact of North Carolina’s Motorcycle Helmet Law on Hospital Admissions and Charges for Care of Traumatic Brain Injury. N C Med J.

Chicago Style aipamena

Naumann, Rebecca B., Stephen W. Marshall, Scott K. Proescholdbell, Anna Austin, and Kathleen Creppage. "Impact of North Carolina’s Motorcycle Helmet Law On Hospital Admissions and Charges for Care of Traumatic Brain Injury." N C Med J 2015.

MLA aipamena

Naumann, Rebecca B., et al. "Impact of North Carolina’s Motorcycle Helmet Law On Hospital Admissions and Charges for Care of Traumatic Brain Injury." N C Med J 2015.