Enz, T. (2011). Build your own periscope, flashlight, and other useful stuff. Capstone Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रEnz, Tammy. Build Your Own Periscope, Flashlight, and Other Useful Stuff. Mankato, Minn.: Capstone Press, 2011.
एमएलए (8वां संस्करण) प्रशस्ति पत्रEnz, Tammy. Build Your Own Periscope, Flashlight, and Other Useful Stuff. Capstone Press, 2011.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.