Shiriaev, A. N., & Aries, A. B. (1976). Optimal stopping rules. New York; Springer Verlag.
Chicago Style aipamenaShiriaev, Albert Nikoplaevich, and A B. Aries. Optimal Stopping Rules. New York; Springer Verlag, 1976.
MLA aipamenaShiriaev, Albert Nikoplaevich, and A B. Aries. Optimal Stopping Rules. New York; Springer Verlag, 1976.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.