Mattern, J. (2016). X-ray machines. Children's Press, an imprint of Scholastic Inc..
Cita Chicago Style (17a ed.)Mattern, Joanne. X-ray Machines. New York, NY: Children's Press, an imprint of Scholastic Inc., 2016.
Cita MLA (8a ed.)Mattern, Joanne. X-ray Machines. Children's Press, an imprint of Scholastic Inc., 2016.
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