Dixon, W. J. (1993). Introduction to statistical analysis (4th ed.). McGraw-Hill.
Chicago Style (17th ed.) ZitazioaDixon, Wilfrid J. Introduction to Statistical Analysis. 4th ed. New York: McGraw-Hill, 1993.
MLA (9th ed.) ZitazioaDixon, Wilfrid J. Introduction to Statistical Analysis. 4th ed. McGraw-Hill, 1993.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.