oleh Mahmudi ... [and others]
Gramedia Pustaka Utama, 2011
Buku Teks
Ministry of Communication and Information Technology
Ministry of Communication and Information Technology, 2014
Buku Teks
edited by Abdul Karim Aldohni
Routledge, 2017
Buku Teks
Tim Peneliti Indonesian Institute for Society Empowerment ; Ahmad Baedowi, editor
Alvabet dan Lembaga Kajian Islam dan Perdamaian, 2011
Buku Teks
Kiki Syahnakri, author
Kompas Media Nusantara, 2013
Buku Teks