yakub. (2012). Pengantar Sistem Informasi. Graha Ilmu.
Chicago Style (17th ed.) Citationyakub. Pengantar Sistem Informasi. Graha Ilmu, 2012.
MLA (8th ed.) Citationyakub. Pengantar Sistem Informasi. Graha Ilmu, 2012.
Warning: These citations may not always be 100% accurate.