Speight, H. (1970). Economics and industrial efficiency: An introduction to managerial economics (3rd ed.). Macmillan.
Style de citation Chicago (17e éd.)Speight, H. Economics and Industrial Efficiency: An Introduction to Managerial Economics. 3rd ed. [London]: Macmillan, 1970.
Style de citation MLA (9e éd.)Speight, H. Economics and Industrial Efficiency: An Introduction to Managerial Economics. 3rd ed. Macmillan, 1970.
Attention : ces citations peuvent ne pas être correctes à 100%.