Rusfandi, Rusfandi. “PLACEMENT TEST AS AN ATTEMPT TO BETTER HELP STUDENTS IN LEARNING A SECOND FOREIGN LANGUAGE: AN INTERVIEW REPORT”. JURNAL ILMIAH BAHASA DAN SASTRA, vol. 1, no. 1, June 2014, pp. 33-42, http://ejournal.unikama.ac.id/index.php/JIBS/article/view/331.