Weisberg, S. (1985). Applied linear regression (2nd ed.). John Wiley & Sons.
Chicago Style (17th ed.) ZitazioaWeisberg, Sanford. Applied Linear Regression. 2nd ed. New York: John Wiley & Sons, 1985.
MLA (9th ed.) ZitazioaWeisberg, Sanford. Applied Linear Regression. 2nd ed. John Wiley & Sons, 1985.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.