Sharpe, Pamela J.
Barron's: practice exercises for the toefl test 3rd ed. (Kaset 2)
Barron's Educational Series, 1995
 Multimedia
Pyle, Michael A., author
Toefl: Preparation guide: test of English as a foreign language (practice test 3 & 4)
Cliffs, 1995
 Multimedia
Error Recognition and Self Monitoring in Speaking: a Comparison of First and Second Language Acquisition
 Artikel Jurnal
Journal of Modern Languages
Faculty of Languages and Linguistics University of Malaya, 2009
 Majalah, Jurnal, Buletin
Nabila Vina Fairuzzahra, author
Gaya bahasa dalam lirik lagu bahasa Jepang = Style of language in Japanese lyric song
Fakultas Ilmu Pengetahuan dan Budaya Universitas Indonesia, 2019
 UI - Makalah dan Kertas Kerja