Hamilton, L. C. Statistics with Stata: Updated for version 8 (Student edition.).
Citazione stile Chigago Style (17a edizione)Hamilton, Lawrence C. Statistics with Stata: Updated for Version 8. Student edition.
Citatione MLA (9a ed.)Hamilton, Lawrence C. Statistics with Stata: Updated for Version 8. Student edition.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.