McCarthy, M. (2014). Earmuffs for everyone!: How Chester Greenwood became known as the inventor of earmuffs (First edition.). Simon & Schuster Books for Young Readers.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रMcCarthy, Meghan. Earmuffs for Everyone!: How Chester Greenwood Became Known as the Inventor of Earmuffs. First edition. New York: Simon & Schuster Books for Young Readers, 2014.
एमएलए (8वां संस्करण) प्रशस्ति पत्रMcCarthy, Meghan. Earmuffs for Everyone!: How Chester Greenwood Became Known as the Inventor of Earmuffs. First edition. Simon & Schuster Books for Young Readers, 2014.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.