Thompson, J., & Smith, T. R. (2014). Snow angels: Inspector vaara series, book 1 (Unabridged.). Recorded Books Inc..
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रThompson, James, और T. Ryder Smith. Snow Angels: Inspector Vaara Series, Book 1. Unabridged. Prince Frederick: Recorded Books Inc., 2014.
एमएलए (8वां संस्करण) प्रशस्ति पत्रThompson, James, और T. Ryder Smith. Snow Angels: Inspector Vaara Series, Book 1. Unabridged. Recorded Books Inc., 2014.
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