Weatherford, C. B., & Wood, M. (2020). Box: Henry Brown mails himself to freedom (First edition.). Candlewick Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रWeatherford, Carole Boston, और Michele Wood. Box: Henry Brown Mails Himself to Freedom. First edition. Somerville, Massachusetts: Candlewick Press, 2020.
एमएलए (8वां संस्करण) प्रशस्ति पत्रWeatherford, Carole Boston, और Michele Wood. Box: Henry Brown Mails Himself to Freedom. First edition. Candlewick Press, 2020.
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