Gaya APA
Hill, David R.. (2006).
The Practice of Travel Medicine: Guidelines
by the Infectious Diseases Society of America .
:
.
Gaya Chicago
Hill, David R..
The Practice of Travel Medicine: Guidelines
by the Infectious Diseases Society of America.
:
,
2006.
Text.
Gaya MLA
Hill, David R..
The Practice of Travel Medicine: Guidelines
by the Infectious Diseases Society of America.
:
,
2006.
Text.
Gaya Turabian
Hill, David R..
The Practice of Travel Medicine: Guidelines
by the Infectious Diseases Society of America.
:
,
2006.
Print.