Cita APA

Keiding, N., & Keiding, N. (1998). Event history analysis and inference from observational epidemiology. Denmark: Universidad of Copenhagen. Departamento of Biostatistics..

Citación estilo Chicago

Keiding, Niels, y Niels Keiding. Event History Analysis and Inference From Observational Epidemiology. Denmark: Universidad of Copenhagen. Departamento of Biostatistics., 1998.

Cita MLA

Keiding, Niels, y Niels Keiding. Event History Analysis and Inference From Observational Epidemiology. Denmark: Universidad of Copenhagen. Departamento of Biostatistics., 1998.