Tohutoro APA (7th ed.)
ebrary, Inc, Campbell, J. K., O'Rourke, M., & Silverstein, H. (2007). Causation and explanation. MIT Press.
Tohutoru Kātū Chicago (17th ed.)
ebrary, Inc, Joseph Keim Campbell, Michael O'Rourke, me Harry Silverstein. Causation and Explanation. Cambridge, Mass.: MIT Press, 2007.
Tohutoro MLA (9th ed.)
ebrary, Inc, et al. Causation and Explanation. MIT Press, 2007.
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