Sagui, P. (2005). Landscaping with stone. Creative Homeowner.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रSagui, Pat. Landscaping with Stone. Upper Saddle River, N.J.: Creative Homeowner, 2005.
एमएलए (8वां संस्करण) प्रशस्ति पत्रSagui, Pat. Landscaping with Stone. Creative Homeowner, 2005.
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