Billet, C. D. (2000). Technical writing today. Media Training Corporation.
Cita Chicago (17th ed.)Billet, Charles Douglas. Technical Writing Today. Cannes (4 rue Fellegara, 06400): Media Training Corporation, 2000.
Cita MLA (8th ed.)Billet, Charles Douglas. Technical Writing Today. Media Training Corporation, 2000.
Atenció: Aquestes cites poden no estar 100% correctes.