Johnson Richard. (2014). Applied Multivariate Statistical Analysis (6th.). PHI Learning Pvt Ltd.
Citazione stile Chigago Style (17a edizione)Johnson Richard. Applied Multivariate Statistical Analysis. 6th. Delhi: PHI Learning Pvt Ltd, 2014.
Citatione MLA (9a ed.)Johnson Richard. Applied Multivariate Statistical Analysis. 6th. PHI Learning Pvt Ltd, 2014.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.