APA aipamena

Markus,Gregory B. (1979). Analyzing panel data. Sage.

Chicago Style aipamena

Markus,Gregory B. Analyzing Panel Data. London: Sage, 1979.

MLA aipamena

Markus,Gregory B. Analyzing Panel Data. Sage, 1979.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.