Eland, E. (2019). When sadness is at your door (First American edition.). Random House Children's Books.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रEland, Eva. When Sadness Is at Your Door. First American edition. New York: Random House Children's Books, 2019.
एमएलए (8वां संस्करण) प्रशस्ति पत्रEland, Eva. When Sadness Is at Your Door. First American edition. Random House Children's Books, 2019.
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