Harvey, H., Gillis, J., Silberg, M., & Myers, A. (2022). The big fix: 7 practical steps to save our planet (First Simon & Schuster hardcover edition.). Simon & Schuster.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रHarvey, Hal, Justin Gillis, Mark Silberg, और Amanda Myers. The Big Fix: 7 Practical Steps to Save Our Planet. First Simon & Schuster hardcover edition. New York, NY: Simon & Schuster, 2022.
एमएलए (8वां संस्करण) प्रशस्ति पत्रHarvey, Hal, et al. The Big Fix: 7 Practical Steps to Save Our Planet. First Simon & Schuster hardcover edition. Simon & Schuster, 2022.
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