Wynters, P. (2021). Called into action. Carina Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रWynters, Paris. Called into Action. Toronto, Ontarion: Carina Press, 2021.
एमएलए (8वां संस्करण) प्रशस्ति पत्रWynters, Paris. Called into Action. Carina Press, 2021.
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