APA

Betteley G., . (1994). Using statistics in industry. New York: Prentice Hall.

Chicago

Betteley Gordon, . 1994. Using statistics in industry. New York: Prentice Hall.

Harvard

Betteley G., . (1994). Using statistics in industry. New York: Prentice Hall.

MLA

Betteley Gordon, . Using statistics in industry. New York: Prentice Hall. 1994.