Renaud, A., & Pavlovic, M. (2019). The boy who invented the Popsicle: The cool science behind Frank Epperson's famous frozen treat. Kids Can Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रRenaud, Anne, और Milan Pavlovic. The Boy Who Invented the Popsicle: The Cool Science Behind Frank Epperson's Famous Frozen Treat. Toronto, ON: Kids Can Press, 2019.
एमएलए (8वां संस्करण) प्रशस्ति पत्रRenaud, Anne, और Milan Pavlovic. The Boy Who Invented the Popsicle: The Cool Science Behind Frank Epperson's Famous Frozen Treat. Kids Can Press, 2019.
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