Citazione Stile APA (7a Edizione)
Doughton, M., & Hooper, J. (2011). Legislation: Health and safety & environmental. Cengage Learning.
Citazione stile Chigago Style (17a edizione)
Doughton, Malcolm, e John Hooper. Legislation: Health and Safety & Environmental. Hampshire, England: Cengage Learning, 2011.
Citatione MLA (9a ed.)
Doughton, Malcolm, e John Hooper. Legislation: Health and Safety & Environmental. Cengage Learning, 2011.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.