RINA CRISTININGSIH; OSLY USMAN. TEORI DAN PRAKTIK MANAJEMEN STRATEGIS. [s.l.] : Widina Media Utama,2026. DOI: 10.59818/r4w3h534. Disponível em: https://omp.penerbitwidina.com/index.php/widina/catalog/book/25. Acesso em: 6 nov. 2026.