Miller, G. T. J. (2007). People and Environment. Cengage Learning India Private Limited.
Chicago Style (17th ed.) ZitazioaMiller, G. Tyler Jr. People and Environment. New Delhi, India: Cengage Learning India Private Limited, 2007.
MLA (9th ed.) ZitazioaMiller, G. Tyler Jr. People and Environment. Cengage Learning India Private Limited, 2007.
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