MacMahon, B., & Trichopoulos, D. (1996). Epidemiology: Principles and Methods (2ª.). Little, Brown and Company.
Chicago-čujuhus (17. p.)MacMahon, Brian, juo Dimitrios Trichopoulos. Epidemiology: Principles and Methods. 2ª. Boston, MA: Little, Brown and Company, 1996.
MLA-čujuhus (9. p.)MacMahon, Brian, juo Dimitrios Trichopoulos. Epidemiology: Principles and Methods. 2ª. Little, Brown and Company, 1996.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.