Gaya APA
MERRILL, Ray M. (2010).
INTRODUCTION TO EPIDEMIOLOGY (5).
s.l:
Jones and Bartlett Publishers.
Gaya Chicago
MERRILL, Ray M.
INTRODUCTION TO EPIDEMIOLOGY.
5
s.l:
Jones and Bartlett Publishers,
2010.
Text.
Gaya MLA
MERRILL, Ray M.
INTRODUCTION TO EPIDEMIOLOGY.
5
s.l:
Jones and Bartlett Publishers,
2010.
Text.
Gaya Turabian
MERRILL, Ray M.
INTRODUCTION TO EPIDEMIOLOGY.
5
s.l:
Jones and Bartlett Publishers,
2010.
Print.