Nindya Flaurina. 2021. “THE EFFECT OF SELF-EFFICACY AND ACADEMIC PROCRASTINATION ON STUDENT LEARNING OUTCOMES IN PROFESSIONAL ETHICS SUBJECTS AT SMK NEGERI SOUTH JAKARTA”. Jurnal Pendidikan Ekonomi, Perkantoran, Dan Akuntansi - JPEPA 1 (2):129-42. http://pub.unj.ac.id/index.php/jpepa/article/view/110.