Humor evaluatif dalam pidato presiden Barack Obama = Evaluative humor in president Barack Obama’s Speech

Strategi Komunikasi Politik Kampanye Barack Obama dalam Pemilihan Presiden Amerika

Faktor-faktor pendorong kebijakan imigrasi amerika serikat di bawah presiden Barack Obama 2012-2016 : studi kasus deferred action for childhood arrivals = Supporting factors of united states immigration policy under the government of president Barack Obama 2012 - 2016 : case study of deferred action for childhood arrivals

An analysis of presupposition on President Barack Obama’s Speech

Kepentingan Nasional Amerika Serikat Dalam India-United States Civil Nuclear Agreement Pada Masa Pemerintahan Presiden Barack Obama Periode 2013-2016v = US National Interest In Signing on to US-India Bilateral Agreement India-United States Civil Nuclear Agreement On The Reign of President Barack Obama Period 2013-2016