http://e-repository.perpus.iainsalatiga.ac.id/13821
http://e-repository.perpus.iainsalatiga.ac.id/14508
http://e-repository.perpus.iainsalatiga.ac.id/17329
http://e-repository.perpus.iainsalatiga.ac.id/17561
http://e-repository.perpus.uinsalatiga.ac.id/id/eprint/17504
http://e-repository.perpus.uinsalatiga.ac.id/id/eprint/17597