Juul, S. (2006). An introduction to stata for health researchers. AUWSF (023135).
Cita Chicago Style (17a ed.)Juul, Svend. An Introduction to Stata for Health Researchers. College Station: AUWSF (023135), 2006.
Cita MLA (9a ed.)Juul, Svend. An Introduction to Stata for Health Researchers. AUWSF (023135), 2006.
Precaución: Estas citas no son 100% exactas.