Dian Nurdiansyah, Shafa Kamiliya, Melody, Febriyanti. Copywriting Structure Based on Direct Persuasive in Instagram Posts of Hari Peduli Sampah Nasional 2024 Komunitas Ciliwung Depok. ENVICOMM [Internet]. 2024Dec.30 [cited 2025Jan.5];2(2):55-7. Available from: https://journal.univpancasila.ac.id/index.php/envicomm/article/view/7698