FERRELL, O., HIRT, G., & FERRELL, L. (2011). Business: A changing world. McGraw-Hill Book Company.
Style de citation Chicago (17e éd.)FERRELL, O.C, Geoffrey HIRT, et Linda FERRELL. Business: A Changing World. McGraw-Hill Book Company, 2011.
Style de citation MLA (9e éd.)FERRELL, O.C, et al. Business: A Changing World. McGraw-Hill Book Company, 2011.
Attention : ces citations peuvent ne pas être correctes à 100%.