Woods, S., & Roberts, T. (2016). Severe clear (Unabridged.). Recorded Books.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रWoods, Stuart, और Tony Roberts. Severe Clear. Unabridged. Prince Frederick: Recorded Books, 2016.
एमएलए (8वां संस्करण) प्रशस्ति पत्रWoods, Stuart, और Tony Roberts. Severe Clear. Unabridged. Recorded Books, 2016.
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