Andrews, R. W. (1957). This was sawmilling ([Autographed ed.].). Superior Pub. Co.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रAndrews, Ralph W. This Was Sawmilling. [Autographed ed.]. Seattle: Superior Pub. Co, 1957.
एमएलए (8वां संस्करण) प्रशस्ति पत्रAndrews, Ralph W. This Was Sawmilling. [Autographed ed.]. Superior Pub. Co, 1957.
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