Gaya APA
HENNEKENS, Charles H.. (1987).
Epidemiology in medicine (1).
BOSTON:
Little Brown and Comapany.
Gaya Chicago
HENNEKENS, Charles H..
Epidemiology in medicine.
1
BOSTON:
Little Brown and Comapany,
1987.
Text.
Gaya MLA
HENNEKENS, Charles H..
Epidemiology in medicine.
1
BOSTON:
Little Brown and Comapany,
1987.
Text.
Gaya Turabian
HENNEKENS, Charles H..
Epidemiology in medicine.
1
BOSTON:
Little Brown and Comapany,
1987.
Print.