Cita APA (7th ed.)

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

Cita Chicago (17th ed.)

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

Cita MLA (9th ed.)

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