Aryani, Astrid Nur and Drs. Wijayadi, , M.Pd. and Waode Hamsia, , M.Pd. (2017) AN ANALYSIS OF SPEECH STYLE USED BY THE MAIN CHARACTERS IN FROZEN MOVIE SCRIPT. Other thesis, Universitas Muhammadiyah Surabaya.
Putri, Mita Dwi Kurnia and Drs. Wijayadi, , M.Pd. and Waode Hamsia,, M.Pd. (2017) A STUDY OF SPEECH ACTS PRODUCED BY MAIN CHARACTER IN “ALL MY SONS” BY ARTHUR MILLER. Other thesis, Universitas Muhammadiyah Surabaya.
Mandiri, Tutik Sri and Drs. Wijayadi, , M.Pd. and Waode Hamsia, S.Pd.,M.Pd. (2014) AN ERROR ANALYSIS OF NARRATIVE TEXT MADE BY STUDENTS OF EIGHTH GRADE OF SMP AL ISLAM KRIAN. Other thesis, Universitas Muhammadiyah Surabaya.