Cambridge Books Online (Online service) & Gerdes, L. M. (2015). Illuminating dark networks: The study of clandestine groups and organizations. Cambridge University Press. https://doi.org/10.1017/CBO9781316212639
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रCambridge Books Online (Online service) और Luke M. Gerdes. Illuminating Dark Networks: The Study of Clandestine Groups and Organizations. Cambridge: Cambridge University Press, 2015. https://doi.org/10.1017/CBO9781316212639.
एमएलए (9वां संस्करण) प्रशस्ति पत्रCambridge Books Online (Online service) और Luke M. Gerdes. Illuminating Dark Networks: The Study of Clandestine Groups and Organizations. Cambridge University Press, 2015. https://doi.org/10.1017/CBO9781316212639.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.