Gaya APA
Craig, R, V, H, ;, A, T. (1978).
Introduction to mathematical statistics (ed. 4).
Hoboken, NJ:
Macmillan Publishing.
Gaya MLA
Craig, Robert, V., Hogg, ;, Allen, T..
"Introduction to mathematical statistics".
ed. 4
Hoboken, NJ:
Macmillan Publishing,
1978.
Text.