O'Riordan, T. (1995). Environmental science for environmental management. Longman Scientific & Technical.
Chicago-referens (17:e uppl.)O'Riordan, Timothy. Environmental Science for Environmental Management. Essex, England: Longman Scientific & Technical, 1995.
MLA-referens (9:e uppl.)O'Riordan, Timothy. Environmental Science for Environmental Management. Longman Scientific & Technical, 1995.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.