APA استشهاد

Mode, E. B. (1971). Elementary of statistics (3rd ed.). Prentice Hall.

استشهاد بنمط شيكاغو

Mode, Elmer B. Elementary of Statistics. 3rd ed. New Delhi: Prentice Hall, 1971.

MLA استشهاد

Mode, Elmer B. Elementary of Statistics. 3rd ed. Prentice Hall, 1971.