“Peranan Faktor Demografik Dalam Hubungan Antara Motivasi, Gaya Pembelajaran, Disiplin Pembelajaran dan Pencapaian Akademik Pelajar: The Role of Demographic Factors in the Relationship Between Motivation, Learning Style, Learning Discipline and Student Academic Achievement”, halaqa, vol. 2, no. 1, pp. 101–116, June 2018, doi: 10.21070/halaqa.v1i1.1612.