Pasaribu, Zico Ananda, Widya Yossi Hutapea, Berlian Seladamai Yanti S, Maria Magdalena Br Surbakti, and Riska Akila Zahra. “Penelusuran Metode Pekerja Sosial Dengan Cara Observasi Di Panti Asuhan Medan”. ABDISOSHUM: Jurnal Pengabdian Masyarakat Bidang Sosial dan Humaniora 2, no. 3 (September 28, 2023): 300–306. Accessed February 23, 2024. https://journal.literasisains.id/index.php/abdisoshum/article/view/2018.