Dyfyniad APA
Benjamin, L. T., & Baker, D. B. (2014). From séance to science: A history of the profession of psychology in America (Second edition.). The University of Akron Press.
Dyfyniad Arddull Chicago
Benjamin, Ludy T., and David B. Baker. From Séance to Science: A History of the Profession of Psychology in America. Second edition. Akron, Ohio: The University of Akron Press, 2014.
Dyfyniad MLA
Benjamin, Ludy T., and David B. Baker. From Séance to Science: A History of the Profession of Psychology in America. Second edition. The University of Akron Press, 2014.
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