APA (7 वां संस्करण) प्रशस्ति पत्र

Bartusiak, M. (2015). Black hole: How an idea abandoned by Newtonians, hated by Einstein, and gambled on by Hawking became loved. Yale University Press.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Bartusiak, Marcia. Black Hole: How an Idea Abandoned by Newtonians, Hated by Einstein, and Gambled on by Hawking Became Loved. New Haven [Connecticut[: Yale University Press, 2015.

एमएलए (8वां संस्करण) प्रशस्ति पत्र

Bartusiak, Marcia. Black Hole: How an Idea Abandoned by Newtonians, Hated by Einstein, and Gambled on by Hawking Became Loved. Yale University Press, 2015.

चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.