Gaya APA

Zulfahmi, S. (2012). Directive function in the novel "I am number four" by Pittacus Lore (discourse approach) . Makassar: Faculty of Adab and Humanities.

Gaya MLA

Zulfahmi, Sarwo. "Directive function in the novel "I am number four" by Pittacus Lore (discourse approach)". Makassar: Faculty of Adab and Humanities, 2012. SKRIPSI.