APA (7 वां संस्करण) प्रशस्ति पत्र
ebrary, Inc, & Brechin, S. R. (2003). Contested nature: Promoting international biodiversity with social justice in the twenty-first century. State University of New York Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र
ebrary, Inc, और Steven R. Brechin. Contested Nature: Promoting International Biodiversity with Social Justice in the Twenty-first Century. Albany: State University of New York Press, 2003.
एमएलए (9वां संस्करण) प्रशस्ति पत्र
ebrary, Inc, और Steven R. Brechin. Contested Nature: Promoting International Biodiversity with Social Justice in the Twenty-first Century. State University of New York Press, 2003.
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