Media type: E-Article Title: From Optic to Topic: The Foreclosure Effect of Historiographic Turns Contributor: Wilder, Gary Published: Oxford University Press (OUP), 2012 Published in: The American Historical Review, 117 (2012) 3, Seite 723-745 Language: English DOI: 10.1086/ahr.117.3.723 ISSN: 0002-8762; 1937-5239 Origination: Footnote: