Washington (State). Department of Natural Resources. (1995). Dishman Hills Natural Resources Conservation Area management plan. Washington State Dept. of Natural Resources, Northwest Region.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रWashington (State). Department of Natural Resources. Dishman Hills Natural Resources Conservation Area Management Plan. Olympia, WA: Washington State Dept. of Natural Resources, Northwest Region, 1995.
एमएलए (8वां संस्करण) प्रशस्ति पत्रWashington (State). Department of Natural Resources. Dishman Hills Natural Resources Conservation Area Management Plan. Washington State Dept. of Natural Resources, Northwest Region, 1995.
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