Hidayat, Syarif Imam, Putu Anggi Suryantari, Moh Rifqi ZamZami, Nur Irvan Rizqi, M. Nur Hidayatulloh, and Rangga Laksana Aryananda. Bela Negara Dalam Praktik. PT. Ghani Press Group, 2025. Accessed February 22, 2026. https://e-book.ghanipress.com/index.php/ghanipress/catalog/book/14.