Chhokar, K. B., Pandya, M., & Meena Raghunathan. (2004). Understanding environment. Sage Publications.
Chicago Style (17. basım) AtıfChhokar, Kiran Banga, Mamata Pandya, ve Meena Raghunathan. Understanding Environment. New Delhi ; Thousand Oaks, Calif.: Sage Publications, 2004.
MLA (8th ed.) AtıfChhokar, Kiran Banga, et al. Understanding Environment. Sage Publications, 2004.
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