Dobrin, S. K. Technical Communication in the Twenty-First Century (2.). Pearson India.
Lua i Stíl Chicago (17ú heag.)Dobrin, Sidney; Keller. Technical Communication in the Twenty-First Century. 2. Pearson India.
Lua MLA (8ú heag.)Dobrin, Sidney; Keller. Technical Communication in the Twenty-First Century. 2. Pearson India.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.