DENTON, D. K. (1994). Enviro-management How Smart Companies Trun Environmental Costs Into Profits D. Keith Denton. Prentice-Hall.
Chicago-referens (17:e uppl.)DENTON, D. Keith. Enviro-management How Smart Companies Trun Environmental Costs Into Profits D. Keith Denton. Prentice-Hall, 1994.
MLA-referens (8:e uppl.)DENTON, D. Keith. Enviro-management How Smart Companies Trun Environmental Costs Into Profits D. Keith Denton. Prentice-Hall, 1994.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.