Black, K. (2013). Applied Business Statistics (7th.). Wiley India Pvt Ltd.
Citazione stile Chigago Style (17a edizione)Black, Ken. Applied Business Statistics. 7th. New Delhi: Wiley India Pvt Ltd, 2013.
Citatione MLA (9a ed.)Black, Ken. Applied Business Statistics. 7th. Wiley India Pvt Ltd, 2013.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.