Saya mau tau Sumber sejen dari Sebaran-t student. Jelaskan dalam bahasa sunda

"Student" (W.S. Gosset) (1908) The probable error of a méan. Biometrika 6(1):1--25.

M. Abramowitz and I. A. Stegun, eds. (1972) Handbook of Mathematical Functions with Formulas, Graphs, and Mathematical Tables. New York: Dover. (See Section 26.7.) R.V. Hogg and A.T. Craig (1978) Introduction to Mathematical Statistics. New York: Macmillan.