http://e-repository.perpus.iainsalatiga.ac.id/17218
http://e-repository.perpus.iainsalatiga.ac.id/17793
http://e-repository.perpus.iainsalatiga.ac.id/17778
http://e-repository.perpus.iainsalatiga.ac.id/17125
http://e-repository.perpus.iainsalatiga.ac.id/17359
http://e-repository.perpus.iainsalatiga.ac.id/17878
http://e-repository.perpus.iainsalatiga.ac.id/18235
http://e-repository.perpus.iainsalatiga.ac.id/18517