Klassen, J. (2021). The rock from the sky (First edition.). Candlewick Press.
Cita Chicago Style (17a ed.)Klassen, Jon. The Rock from the Sky. First edition. Somerville, Massachusetts: Candlewick Press, 2021.
Cita MLA (8a ed.)Klassen, Jon. The Rock from the Sky. First edition. Candlewick Press, 2021.
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