Bao, S. (1995). Shoulder-neck exposure from assembly work and the significance of rationalization.
Lua i Stíl Chicago (17ú heag.)Bao, Shihan. Shoulder-neck Exposure from Assembly Work and the Significance of Rationalization. 1995.
Lua MLA (8ú heag.)Bao, Shihan. Shoulder-neck Exposure from Assembly Work and the Significance of Rationalization. 1995.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.