Newton, R. G. (1993). What makes nature tick? Harvard University Press; Universities Press.
Chicago Style (17. basım) AtıfNewton, Roger G. What Makes Nature Tick? Cambridge, Mass. : India: Harvard University Press; Universities Press, 1993.
MLA (8th ed.) AtıfNewton, Roger G. What Makes Nature Tick? Harvard University Press; Universities Press, 1993.
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