Cytowanie według stylu APA (wyd. 7)

Watson, C. J., & Billingsley, P. j. a. (1990). Statistics for Management and Economics (4th.). Allyn and Bacon.

Cytowanie według stylu Chicago (wyd. 17)

Watson, Collin J., i Patrick joined author Billingsley. Statistics for Management and Economics. 4th. Boston: Allyn and Bacon, 1990.

Cytowanie według stylu MLA (wyd. 9)

Watson, Collin J., i Patrick joined author Billingsley. Statistics for Management and Economics. 4th. Allyn and Bacon, 1990.