APA Style

A'issah, S. (2013). The effectiveness of speaking skill through collaborative learning of the eleventh year students MA Negeri Tuban in the Academic year 2012-2013 . Tuban: Unirow.

MLA Style

A'issah, Siti. "The effectiveness of speaking skill through collaborative learning of the eleventh year students MA Negeri Tuban in the Academic year 2012-2013". Tuban: Unirow, 2013. e-book.