Babbage, C. (1971). On the economy of machinery and manufactures (4th ed. enl. (1835).). A. M. Kelley.
Style de citation Chicago (17e éd.)Babbage, Charles. On the Economy of Machinery and Manufactures. 4th ed. enl. (1835). New York: A. M. Kelley, 1971.
Style de citation MLA (9e éd.)Babbage, Charles. On the Economy of Machinery and Manufactures. 4th ed. enl. (1835). A. M. Kelley, 1971.
Attention : ces citations peuvent ne pas être correctes à 100%.