5Repko, Allen F. Interdisciplinary Research:Process and The-ory [M ] .Sage Publications ,2011 :5.
6Brint,StevenG,et al. Expanding the Social Frame of Knowl-edge :Interdisciplinary, Degree-granting Fields in AmericanEolleges and Universities , 1975-2000 [ J ]. The Review ofHigher Education,2009,32(2) : 155-183.
7Klein,JulieThompson. Creating Interdisciplinary CampusCultures : A model for Strength and Sustainability [ M ]. JohnWiley & Sons, 2009 : 106-107.
8Fluck, Winfried. Theories of American Culture, Theories ofAmerican Studies[M]. Gunter Narr Verlag,2003 :IX.
9WiseGene. “Paradigm Dramas” in American Studies : ACultural and Institutional History of the Movement [J].American Quarterly,1979 : 293-337.
10MarxLeo. On Recovering the “Ur” Theory of AmericanStudies [j]. American Literary History,2005,17(1):118-134.