Suprijanto, Suprijanto and Suciani, Yeni and Kusdianto, Kusdianto and Husnaeni, Yeni and Lestari, Erni Widi and Sari, Djuwita and Supriyadi, Supriyadi and Batuaji, Yama and Permana, Budi E-Office Troubleshooting. Sekertariat Jendral Kementrian Pendidikan dan Kebudayaan, p. 33.

Supriyadi, Supriyadi and Suciani, Yeni and Kusdianto, Kusdianto and Husnaeni, Yeni and Lestari, Erni Widi and Sari, Djuwita and Supriyadi, Supriyadi and Bayuaji, Yama and Permana, Budi E-Office overview. Sekertariat Jendral Kementrian Pendidikan dan Kebudayaan, p. 30.

Suprijanto, Suprijanto and Suciani, Yeni and Kusdianto, Kusdianto and Husnaeni, Yuni and Lestari, Erni Widi and Sari, Djuwita and Supriyadi, Supriyadi and Bayuaji, Yama and Permana, Budi Panduan operasional e-office Admin unit. In: Admin unit. Sekertariat Jendral Kementrian Pendidikan dan Kebudayaan, Jl. Jendral Sudirman, Senayan, Jakarta Pusat, p. 52.