Williams, D. (2001). Weighing the Odds: A Course in Probability and Statistic. Cambridge: Cambridge University Press.
Chicago Style aipamenaWilliams, David. Weighing the Odds: A Course in Probability and Statistic. Cambridge: Cambridge University Press, 2001.
MLA aipamenaWilliams, David. Weighing the Odds: A Course in Probability and Statistic. Cambridge: Cambridge University Press, 2001.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.