Gadd, W., & Price, J. (2025). Ice & mixed climbing: Improve technique, safety, and performance (Second edition.). Mountaineers Books.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रGadd, Will, और John Price. Ice & Mixed Climbing: Improve Technique, Safety, and Performance. Second edition. Seattle, WA: Mountaineers Books, 2025.
एमएलए (8वां संस्करण) प्रशस्ति पत्रGadd, Will, और John Price. Ice & Mixed Climbing: Improve Technique, Safety, and Performance. Second edition. Mountaineers Books, 2025.
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