Carneiro, I., & Howard, N. (2011). Introduction to epidemiology (2nd ed.). Open University Press.
Chicago-čujuhus (17. p.)Carneiro, Ilona, juo Natasha Howard. Introduction to Epidemiology. 2nd ed. Maidenhead, England: Open University Press, 2011.
MLA-čujuhus (9. p.)Carneiro, Ilona, juo Natasha Howard. Introduction to Epidemiology. 2nd ed. Open University Press, 2011.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.