Lua APA (7ú heag.)
ebrary, Inc, & Zwerling, P. (2011). The CIA on campus: Essays on academic freedom and the national security state. McFarland & Co..
Lua i Stíl Chicago (17ú heag.)
ebrary, Inc, agus Philip Zwerling. The CIA on Campus: Essays on Academic Freedom and the National Security State. Jefferson, N.C.: McFarland & Co., 2011.
Lua MLA (9ú heag.)
ebrary, Inc, agus Philip Zwerling. The CIA on Campus: Essays on Academic Freedom and the National Security State. McFarland & Co., 2011.
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