Citazione Stile APA (7a Edizione)

Spiegel, M. R., & Stephens, L. J. (2018). Schaum's Outlines of Statistics (6th.). McGraw-Hill Education.

Citazione stile Chigago Style (17a edizione)

Spiegel, Murray R., e Larry J. Stephens. Schaum's Outlines of Statistics. 6th. New York: McGraw-Hill Education, 2018.

Citatione MLA (9a ed.)

Spiegel, Murray R., e Larry J. Stephens. Schaum's Outlines of Statistics. 6th. McGraw-Hill Education, 2018.