Dean, K. (1993). Population health research: Linking theory and methods. Sage.
Cita Chicago (17th ed.)Dean, Kathryn. Population Health Research: Linking Theory and Methods. London: Sage, 1993.
Cita MLA (9th ed.)Dean, Kathryn. Population Health Research: Linking Theory and Methods. Sage, 1993.
Atenció: Aquestes cites poden no estar 100% correctes.