Kochalka, J. (2022). Johnny boo goes to school (johnny boo book 13). Idea and Design Work, LLC.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रKochalka, James. Johnny Boo Goes to School (johnny Boo Book 13). Cleveland: Idea and Design Work, LLC, 2022.
एमएलए (8वां संस्करण) प्रशस्ति पत्रKochalka, James. Johnny Boo Goes to School (johnny Boo Book 13). Idea and Design Work, LLC, 2022.
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