Hsiao, C. (2003). Analysis of panel data (2nd ed.). Cambridge University Press.
Chicago Style aipamenaHsiao, Cheng. Analysis of Panel Data. 2nd ed. Cambridge ; New York: Cambridge University Press, 2003.
MLA aipamenaHsiao, Cheng. Analysis of Panel Data. 2nd ed. Cambridge University Press, 2003.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.