APA

Kreyszig E., . (1970). Introductory mathematical statistics: principles and methods. New York: Wiley.

Chicago

Kreyszig Erwin, . 1970. Introductory mathematical statistics: principles and methods. New York: Wiley.

Harvard

Kreyszig E., . (1970). Introductory mathematical statistics: principles and methods. New York: Wiley.

MLA

Kreyszig Erwin, . Introductory mathematical statistics: principles and methods. New York: Wiley. 1970.