Bailey,Norman T.J. (1994). Statistical methods in biology (3rd ed.). Cambridge university press.
Chicago Style aipamenaBailey,Norman T.J. Statistical Methods in Biology. 3rd ed. Cambridge: Cambridge university press, 1994.
MLA aipamenaBailey,Norman T.J. Statistical Methods in Biology. 3rd ed. Cambridge university press, 1994.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.