Yuanita, Nina, and Tulus Sitorus. “KEPEMIMPINAN YESUS KRISTUS SEBAGAI MODEL SERVANT LEADERSHIP”. POIEMA: Jurnal Teologi Dan Misi, vol. 2, no. 1, Apr. 2025, pp. 54-61, https://jurnal.stt-presbyterian.ac.id/index.php/poiema/article/view/41.