http://e-repository.perpus.iainsalatiga.ac.id/18244
http://e-repository.perpus.iainsalatiga.ac.id/18405
http://e-repository.perpus.iainsalatiga.ac.id/18874
http://e-repository.perpus.iainsalatiga.ac.id/18085
http://e-repository.perpus.uinsalatiga.ac.id/17905/
http://e-repository.perpus.iainsalatiga.ac.id/16168
http://e-repository.perpus.iainsalatiga.ac.id/16187
http://e-repository.perpus.iainsalatiga.ac.id/16188