APA
(1990). Emergency medicine Acute for the Primary care Physician. Newyork: Mead Johnson Pharmaceuticals.
Chicago
1990. Emergency medicine Acute for the Primary care Physician. Newyork: Mead Johnson Pharmaceuticals.
Harvard
(1990). Emergency medicine Acute for the Primary care Physician. Newyork: Mead Johnson Pharmaceuticals.
MLA
Emergency medicine Acute for the Primary care Physician. Newyork: Mead Johnson Pharmaceuticals. 1990.