APA (7 वां संस्करण) प्रशस्ति पत्र
Tretter, E., M. (2016). Shadows of a sunbelt city: The environment, racism, and the knowledge economy in Austin. The University of Georgia Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र
Tretter, Eliot, M. Shadows of a Sunbelt City: The Environment, Racism, and the Knowledge Economy in Austin. Athens: The University of Georgia Press, 2016.
एमएलए (9वां संस्करण) प्रशस्ति पत्र
Tretter, Eliot, M. Shadows of a Sunbelt City: The Environment, Racism, and the Knowledge Economy in Austin. The University of Georgia Press, 2016.
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