APA Style
Kelly, Patricia,. ().
Essential epidemiology : an introduction for students and health professionals (2nd ed.).
:
.
Chicago Style
Kelly, Patricia,.
Essential epidemiology : an introduction for students and health professionals.
2nd ed.
:
,
.
Ebook.
MLA Style
Kelly, Patricia,.
Essential epidemiology : an introduction for students and health professionals.
2nd ed.
:
,
.
Ebook.
Turabian Style
Kelly, Patricia,.
Essential epidemiology : an introduction for students and health professionals.
2nd ed.
:
,
.
Ebook.