Tohutoro APA (7th ed.)
Crowther-Heyck, H. (2015). Age of system: Understanding the development of modern social science. Johns Hopkins University Press.
Tohutoru Kātū Chicago (17th ed.)
Crowther-Heyck, Hunter. Age of System: Understanding the Development of Modern Social Science. Baltimore, Maryland: Johns Hopkins University Press, 2015.
Tohutoro MLA (9th ed.)
Crowther-Heyck, Hunter. Age of System: Understanding the Development of Modern Social Science. Johns Hopkins University Press, 2015.
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