Smedley, J., Dick, F., & Sadhra, S. S. (2013). Oxford handbook of occupational health (Second edition.). Oxford University Press.
Lua i Stíl Chicago (17ú heag.)Smedley, Julia, Finlay Dick, agus Steven S. Sadhra. Oxford Handbook of Occupational Health. Second edition. Oxford: Oxford University Press, 2013.
Lua MLA (8ú heag.)Smedley, Julia, et al. Oxford Handbook of Occupational Health. Second edition. Oxford University Press, 2013.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.