Harris, T. (2021). The slightly greener method: Detoxifying your home is easier, faster, and less expensive than you think. Sourcebooks.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रHarris, Tonya. The Slightly Greener Method: Detoxifying Your Home Is Easier, Faster, and Less Expensive than You Think. Naperville, Illinois: Sourcebooks, 2021.
एमएलए (8वां संस्करण) प्रशस्ति पत्रHarris, Tonya. The Slightly Greener Method: Detoxifying Your Home Is Easier, Faster, and Less Expensive than You Think. Sourcebooks, 2021.
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