Simmons, I. G. (1997). Humanity and environment: A cultural ecology. Addisson Wesley Longman Limited.
Chicago Style (17th ed.) CitationSimmons, I. G. Humanity and Environment: A Cultural Ecology. Essex, England: Addisson Wesley Longman Limited, 1997.
MLA (9th ed.) CitationSimmons, I. G. Humanity and Environment: A Cultural Ecology. Addisson Wesley Longman Limited, 1997.
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