Hays, R. (1965). Principles of technical writing. Addison-Wesley Publishing Company.
Style de citation Chicago (17e éd.)Hays, Robert. Principles of Technical Writing. Massachusetts: Addison-Wesley Publishing Company, 1965.
Style de citation MLA (9e éd.)Hays, Robert. Principles of Technical Writing. Addison-Wesley Publishing Company, 1965.
Attention : ces citations peuvent ne pas être correctes à 100%.