Harms, J., Dobbs, L., & Robbins, L. (2022). Hydroponics for beginners (First American edition.). DK Publishing.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रHarms, Jeree, Lindsay Dobbs, और Laura Robbins. Hydroponics for Beginners. First American edition. Indianapolis, IN: DK Publishing, 2022.
एमएलए (8वां संस्करण) प्रशस्ति पत्रHarms, Jeree, et al. Hydroponics for Beginners. First American edition. DK Publishing, 2022.
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