http://e-repository.perpus.iainsalatiga.ac.id/18696
http://e-repository.perpus.iainsalatiga.ac.id/17684
http://e-repository.perpus.uinsalatiga.ac.id/id/eprint/17682
http://e-repository.perpus.uinsalatiga.ac.id/17916/
http://e-repository.perpus.iainsalatiga.ac.id/18608
http://e-repository.perpus.iainsalatiga.ac.id/18389