APA (7th ed.) Citation

Allen, J. D. (1991). Statistics tutor: Tutorial and computational software for the behavioral sciences (Student ed.). Wiley.

Chicago Style (17th ed.) Citation

Allen, Joseph D. Statistics Tutor: Tutorial and Computational Software for the Behavioral Sciences. Student ed. New York u.a: Wiley, 1991.

MLA (9th ed.) Citation

Allen, Joseph D. Statistics Tutor: Tutorial and Computational Software for the Behavioral Sciences. Student ed. Wiley, 1991.