http://e-repository.perpus.uinsalatiga.ac.id/id/eprint/17436
http://e-repository.perpus.iainsalatiga.ac.id/17920
http://e-repository.perpus.iainsalatiga.ac.id/19348
http://e-repository.perpus.iainsalatiga.ac.id/19692
http://e-repository.perpus.iainsalatiga.ac.id/19149
http://e-repository.perpus.iainsalatiga.ac.id/18385