Field, M. O. (2013). Congress, the constitution, and divided government. LFB Scholarly Pub. LLC.
Lua i Stíl Chicago (17ú heag.)Field, Matthew O. Congress, the Constitution, and Divided Government. El Paso, Tex.: LFB Scholarly Pub. LLC, 2013.
Lua MLA (9ú heag.)Field, Matthew O. Congress, the Constitution, and Divided Government. LFB Scholarly Pub. LLC, 2013.
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