APA (7th ed.) Zitazioa
Field, M. O. (2013). Congress, the constitution, and divided government. LFB Scholarly Pub. LLC.
Chicago Style (17th ed.) Zitazioa
Field, Matthew O. Congress, the Constitution, and Divided Government. El Paso, Tex.: LFB Scholarly Pub. LLC, 2013.
MLA (9th ed.) Zitazioa
Field, Matthew O. Congress, the Constitution, and Divided Government. LFB Scholarly Pub. LLC, 2013.
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