Gómez, S. H., & Pica, J. (2021). Maribel versus the volcano: A Mount St. Helens survival story. Stone Arch Books, a Capstone imprint.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रGómez, Sarah Hannah, और Jane Pica. Maribel Versus the Volcano: A Mount St. Helens Survival Story. North Mankato, Minnesota: Stone Arch Books, a Capstone imprint, 2021.
एमएलए (8वां संस्करण) प्रशस्ति पत्रGómez, Sarah Hannah, और Jane Pica. Maribel Versus the Volcano: A Mount St. Helens Survival Story. Stone Arch Books, a Capstone imprint, 2021.
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