Katz, M. H. (2010). Evaluating clinical and public health interventions: A practical guide to study design and statistics. Cambridge University Press.
Chicago-referens (17:e uppl.)Katz, Mitchell H. Evaluating Clinical and Public Health Interventions: A Practical Guide to Study Design and Statistics. Cambridge: Cambridge University Press, 2010.
MLA-referens (9:e uppl.)Katz, Mitchell H. Evaluating Clinical and Public Health Interventions: A Practical Guide to Study Design and Statistics. Cambridge University Press, 2010.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.