Koppes, S. N. (2004). Killer ocks from outer space: Asteroids, comets, and meteorites. Twenty-First century Books.
Chicago Style CitationKoppes, Steven N. Killer Ocks From Outer Space: Asteroids, Comets, and Meteorites. Twenty-First century Books, 2004.
MLA CitationKoppes, Steven N. Killer Ocks From Outer Space: Asteroids, Comets, and Meteorites. Twenty-First century Books, 2004.
Warning: These citations may not always be 100% accurate.