Baltagi, B. H. (1995). Econometric analysis of panel data. Wiley.
Chicago Style aipamenaBaltagi, Badi H. Econometric Analysis of Panel Data. Chichester ; New York: Wiley, 1995.
MLA aipamenaBaltagi, Badi H. Econometric Analysis of Panel Data. Wiley, 1995.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.