Gaya APA
Bhopal, R, S. (2002).
Concepts of epidemiology: an integrated introduction to the ideas, theories, principles, and methods of epidemiology .
New York:
Oxford University Press.
Gaya MLA
Bhopal, Raj, S..
"Concepts of epidemiology: an integrated introduction to the ideas, theories, principles, and methods of epidemiology".
New York:
Oxford University Press,
2002.
eBook Kesehatan Masyarakat.