Gaya APA
Olsen, Jørn.. (2010).
introduction to epidemiology for health professionals .
Los Angeles:
Springer.
Gaya Chicago
Olsen, Jørn..
introduction to epidemiology for health professionals.
Los Angeles:
Springer,
2010.
eBook Kesehatan Masyarakat.
Gaya MLA
Olsen, Jørn..
introduction to epidemiology for health professionals.
Los Angeles:
Springer,
2010.
eBook Kesehatan Masyarakat.
Gaya Turabian
Olsen, Jørn..
introduction to epidemiology for health professionals.
Los Angeles:
Springer,
2010.
eBook Kesehatan Masyarakat.