DeGroot, M. H. (1984). Probability and statistics (2nd ed.). Addison-Wesley.
Chicago Style (17th ed.) ZitazioaDeGroot, Morris H. Probability and Statistics. 2nd ed. Reading: Addison-Wesley, 1984.
MLA (9th ed.) ZitazioaDeGroot, Morris H. Probability and Statistics. 2nd ed. Addison-Wesley, 1984.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.