APA (7 वां संस्करण) प्रशस्ति पत्र

Pacific Logging Congress. Annual session of the Pacific Logging Congress. The Timberman.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Pacific Logging Congress. Annual Session of the Pacific Logging Congress. Portland, Or.: The Timberman.

एमएलए (8वां संस्करण) प्रशस्ति पत्र

Pacific Logging Congress. Annual Session of the Pacific Logging Congress. The Timberman.

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