Anderson,David.R. (2011). Statistics for business and economics (11th.). Cengage Learning.
Citazione stile Chigago Style (17a edizione)Anderson,David.R. Statistics for Business and Economics. 11th. Delhi: Cengage Learning, 2011.
Citatione MLA (9a ed.)Anderson,David.R. Statistics for Business and Economics. 11th. Cengage Learning, 2011.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.