sari, A. P. (2014). Barack Obama's diction in his 2009 inaugural speech. Fak. Adab dan Ilmu budaya UIN Sunan Kalijaga.
Chicago Style (17th ed.) Citationsari, Ana Puspita. Barack Obama's Diction in His 2009 Inaugural Speech. Fak. Adab dan Ilmu budaya UIN Sunan Kalijaga, 2014.
MLA (8th ed.) Citationsari, Ana Puspita. Barack Obama's Diction in His 2009 Inaugural Speech. Fak. Adab dan Ilmu budaya UIN Sunan Kalijaga, 2014.
Warning: These citations may not always be 100% accurate.