APA Style

Utami, D. (2012). Assessing the speaking ability of classes S4A and S4B students of the presentation skill course, STBA LIA Jakarta, academic year 2010-2011, on the basis of their individual oral presentation performance . Jakarta: STBA LIA.

MLA Style

Utami, Dyah. "Assessing the speaking ability of classes S4A and S4B students of the presentation skill course, STBA LIA Jakarta, academic year 2010-2011, on the basis of their individual oral presentation performance". Jakarta: STBA LIA, 2012. Skripsi.