References
deDuve, Christian1995. Vital Dust: The Origin and Evolution of Life on Earth. New York : Basic Books.
Dyall, Sabrina D., Mark T.Brown, and Patricia J.Johnson2004. “Ancient Invasions: From Endosymbionts to Organelles. Science 304: 253–57.
Gould, Stephen Jay.1983. “Extemporaneous Comments on Evolutionary Hope and Realities .”In Darwin's Legacy, Nobel Conference XVIII, ed. Charles L.Hamrum, 95–103. San Francisco : Harper and Row.
Gould, Stephen Jay.1989. Wonderful Life: The Burgess Shale and the Nature of History. New York : W. W. Norton.
Kazazian, Haig H.Jr.2004. “Mobile Elements: Drivers of Genome Evolution. Science 303: 1626–32.
Maynard Smith, John, and EörsSzathmáry1995. The Major Transitions in Evolution. New York : W. H. Freeman.
Ruse, Michael1986. Taking Darwin Seriously. Oxford : Basil Blackwell.
Ruse, Michael1996. Monad to Man: The Concept of Progress in Evolutionary Biology. Cambridge : Harvard Univ. Press.
VanValen, Leigh M.1991. “How Far Does Contingency RuleEvolutionary Theory 10: 47–52.