APA-referens (7:e uppl.)

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.

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