Gaya APA
Swanson, T, A. et al
(2004,2011).
Emergency Medicine a Comprehensive study Guide
(
6,8)
.
:
McGraw Hill.
Gaya MLA
Swanson, Tood, A.. et al.
"Emergency Medicine a Comprehensive study Guide".
6,8
:
McGraw Hill,
2004,2011.
Text.