Nagurney, A. Y. (2013). Networks Against Time. Springer Vieweg.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रNagurney, Anna; Yu. Networks Against Time. New York: Springer Vieweg, 2013.
एमएलए (9वां संस्करण) प्रशस्ति पत्रNagurney, Anna; Yu. Networks Against Time. Springer Vieweg, 2013.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.