Simanjuntak, Megawati, and Ulfa Khairunnisa Hamimi. “Penanganan Komplain Dan Komunikasi Word-Of-Mouth (WOM)”. Jurnal Ilmu Keluarga dan Konsumen 12, no. 1 (January 31, 2019): 75–86. Accessed December 24, 2025. https://journal.ipb.ac.id/jikk/article/view/25268.