Cita APA (7a ed.)

Clayton, D., & Hills, M. (1996). Statistical models in epidemiology. Univ. Pr..

Cita Chicago Style (17a ed.)

Clayton, David, y Michael Hills. Statistical Models in Epidemiology. Oxford: Univ. Pr., 1996.

Cita MLA (9a ed.)

Clayton, David, y Michael Hills. Statistical Models in Epidemiology. Univ. Pr., 1996.