O'Riordan, T. (1995). Environmental science for environmental management. Harlow, Essex : Longman.
Cita Chicago (17th ed.)O'Riordan, Timothy. Environmental Science for Environmental Management. Harlow, Essex : Longman, 1995.
Cita MLA (9th ed.)O'Riordan, Timothy. Environmental Science for Environmental Management. Harlow, Essex : Longman, 1995.
Atenció: Aquestes cites poden no estar 100% correctes.