Gaya APA

Hockberger, J, A, R. (2010). Rosen's Emergency medicine : concepts and clinical Practice Vol. 3 . : Mosby Elsevier.Inc.

Gaya MLA

Hockberger, John, A.Marx;, Robert. "Rosen's Emergency medicine : concepts and clinical Practice Vol. 3". : Mosby Elsevier.Inc, 2010. Text.