Schoff, J. P. (2019). Green clean: Natural cleaning solutions for every room of your home. Creative Homeowner.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रSchoff, Jill Potvin. Green Clean: Natural Cleaning Solutions for Every Room of Your Home. [Mount Joy, Pennsylvania]: Creative Homeowner, 2019.
एमएलए (8वां संस्करण) प्रशस्ति पत्रSchoff, Jill Potvin. Green Clean: Natural Cleaning Solutions for Every Room of Your Home. Creative Homeowner, 2019.
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