Citazione Stile APA (7a Edizione)

Holmes, L., Illowsky, B., & Dean, S. (2017). Introductory Business Statistics. OpenStax.

Citazione stile Chigago Style (17a edizione)

Holmes, Lex, Barbara Illowsky, e Susan Dean. Introductory Business Statistics. [Place of publication not identified]: OpenStax, 2017.

Citatione MLA (9a ed.)

Holmes, Lex, et al. Introductory Business Statistics. OpenStax, 2017.