Abdullah, Mohamad Irtanak, Lucky F. Tamengkel, and Olivia Walangitan. “Strategi Pemasaran Produk Indihome PT. Telekomunikasi Manado”. Productivity 2, no. 1 (March 1, 2021): 63–68. Accessed June 30, 2024. https://ejournal.unsrat.ac.id/v3/index.php/productivity/article/view/32868.