Thielbar, M., & Helmer, D. (2010). The kung fu puzzle: A mystery with time and temperature. Graphic Universe.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रThielbar, Melinda, और Der-shing Helmer. The Kung Fu Puzzle: A Mystery with Time and Temperature. Minneapolis [Minn.]: Graphic Universe, 2010.
एमएलए (8वां संस्करण) प्रशस्ति पत्रThielbar, Melinda, और Der-shing Helmer. The Kung Fu Puzzle: A Mystery with Time and Temperature. Graphic Universe, 2010.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.