Seargent, D. A. J. (2009). The greatest comets in history: Broom stars and celestial scimitars. Springer.
Chicago Style (17th ed.) CitationSeargent, David A. J. The Greatest Comets in History: Broom Stars and Celestial Scimitars. New York, NY: Springer, 2009.
MLA (8th ed.) CitationSeargent, David A. J. The Greatest Comets in History: Broom Stars and Celestial Scimitars. Springer, 2009.
Warning: These citations may not always be 100% accurate.