APA Format
Merrill, Ray M.
. (2012). Principles of epidemiology Workbook : exercises and activities. Canada : Jones and Bartlett Learning
MLA Format
Merrill, Ray M.
. Principles of epidemiology Workbook : exercises and activities. Canada : Jones and Bartlett Learning, 2012
Australian/Harvard Format
Merrill, Ray M.
. 2012. Principles of epidemiology Workbook : exercises and activities. Jones and Bartlett Learning, Canada
Warning: These citations may not always be 100% accurate.