Heughan, S. (2022). Waypoints: My Scottish journey (First edition.). Voracious, Little, Brown and Company.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रHeughan, Sam. Waypoints: My Scottish Journey. First edition. New York: Voracious, Little, Brown and Company, 2022.
एमएलए (8वां संस्करण) प्रशस्ति पत्रHeughan, Sam. Waypoints: My Scottish Journey. First edition. Voracious, Little, Brown and Company, 2022.
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