Susanti, Hilda, 		Umamah, Nurul, AND 		Handayani, Sri.
" EFFORTS TO IMPROVE NATIONALISM THROUGH HISTORY LESSON BY SOCIO DRAMA METHOD USAGE IN CLASS OF XII SOCIAL 2 MAN 2 JEMBER 2017/2018 ACADEMIC YEAR" <em>JURNAL HISTORICA</em> [Online], Volume 2 Number 2 (31 October 2018)