Muir, J. (1988). Northwest passages: From the pen of John Muir in California, Oregon, Washington, and Alaska. Tioga Pub. Co..
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रMuir, John. Northwest Passages: From the Pen of John Muir in California, Oregon, Washington, and Alaska. Palo Alto, Calif.: Tioga Pub. Co., 1988.
एमएलए (8वां संस्करण) प्रशस्ति पत्रMuir, John. Northwest Passages: From the Pen of John Muir in California, Oregon, Washington, and Alaska. Tioga Pub. Co., 1988.
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