Situmorang, Mhd Pitua, and Romi Mesra. 2024. “Dampak Online Shop Terhadap Pedagang Buku Di Blok M Square Kebayoran Baru”. ETIC (EDUCATION AND SOCIAL SCIENCE JOURNAL) 1 (5): 424-32. https://naluriedukasi.com/index.php/eticjournal/article/view/120.