Dworkin, M. S. (2011). Cases in field epidemiology: A global perspective. Jones & Bartlett Learning.
Cita Chicago (17th ed.)Dworkin, Mark S. Cases in Field Epidemiology: A Global Perspective. Sudbury, MA: Jones & Bartlett Learning, 2011.
Cita MLA (8th ed.)Dworkin, Mark S. Cases in Field Epidemiology: A Global Perspective. Jones & Bartlett Learning, 2011.
Atenció: Aquestes cites poden no estar 100% correctes.