GAOL, Jonner Lumban; 						SINAGA, Sarman.
 SOSIALISASI DISIPLIN KERJA DAN SIKAP INOVATIF DENGAN KINERJA GURU SMA NEGERI 14 MEDAN.
<strong>PKM Maju UDA</strong>, [S.l.], v. 1, n. 1, p. 25-30, sep. 2020.
ISSN 2745-6072.
Available at: &lt;<a href="https://ejurnal.darmaagung.ac.id/index.php/pkmmajuuda/article/view/701" target="_new">https://ejurnal.darmaagung.ac.id/index.php/pkmmajuuda/article/view/701</a>&gt;. Date accessed: 22 dec. 2024.