Schmermund, E., & Crosier, M. (2018). Skyscrapers!: With 25 science projects for kids. Nomad Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रSchmermund, Elizabeth, और Mike Crosier. Skyscrapers!: With 25 Science Projects for Kids. White River Junction, VT: Nomad Press, 2018.
एमएलए (8वां संस्करण) प्रशस्ति पत्रSchmermund, Elizabeth, और Mike Crosier. Skyscrapers!: With 25 Science Projects for Kids. Nomad Press, 2018.
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