Lubis RR, Harahap N. Pengoptimalan Humas PT Indako Trading Coy Dalam Membangun Citra Positif di Media Sosial. ISIHUMOR [Internet]. 2026 Aug. 25 [cited 2026 Sep. 19];4(4):1323-42. Available from: https://putrapublisher.org/index.php/isihumor/article/view/2323