M. AGUS KURNIAWAN et al. BISNIS DIGITAL: KONSEP, STRATEGI, DAN IMPLEMENTASI DI ERA EKONOMI MODERN. [s.l.] : Widina Media Utama,2026. DOI: 10.59818/xj3hhp23. Disponível em: https://omp.penerbitwidina.com/index.php/widina/catalog/book/74. Acesso em: 6 nov. 2026.