APA Style

Nasrullah, R. (2013). The study of grammatical error on the student's speech at the first year student's od STIKES NU Tuban dormitory in the academic year of 2012/2013 . Geoge R Tery: Unirow.

MLA Style

Nasrullah, Rulli. "The study of grammatical error on the student's speech at the first year student's od STIKES NU Tuban dormitory in the academic year of 2012/2013". Geoge R Tery: Unirow, 2013. e-book.