APA-viite (7. p.)

YULE, G. a. K. (1950). Introduction to the theory of statistics. Griffin.

Chicago-viite (17. p.)

YULE, G.Udny and KENDALL. Introduction to the Theory of Statistics. London: Griffin, 1950.

MLA-viite (9. p.)

YULE, G.Udny and KENDALL. Introduction to the Theory of Statistics. Griffin, 1950.