Siti Meningsih ... [and others]
Kementerian Konumikasi dan Informatika RI, 2015
Buku Teks
Al-Uqshari, Yusuf, author
Gema Insani, 2006
Buku Teks
Yang, Seung-bok
Elex Media Komputindo, 2013
Buku Teks
Krishna, Anand, author
One Earth Media , 2005
Buku Teks
International Committe of the Red Cross, 2005
Buku Teks