Gaya APA

martinez, R, L, R, D, J, P. (2006). Medical Clinics of North America : Emergencies in The Outpatient Setting Part I Vol. 90 . philadelpia: Elsevier.

Gaya MLA

martinez, Robert, L., Rogers, Dan, Joseph, P.. "Medical Clinics of North America : Emergencies in The Outpatient Setting Part I Vol. 90 ". philadelpia: Elsevier, 2006. Text.