Snedecor, G. (1994). Statistical methods (8th.). Affiliated East West International.
Citazione stile Chigago Style (17a edizione)Snedecor, George. Statistical Methods. 8th. New Delhi: Affiliated East West International, 1994.
Citatione MLA (9a ed.)Snedecor, George. Statistical Methods. 8th. Affiliated East West International, 1994.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.