http://e-repository.perpus.iainsalatiga.ac.id/19917
http://e-repository.perpus.iainsalatiga.ac.id/19793
http://e-repository.perpus.iainsalatiga.ac.id/19825
http://e-repository.perpus.iainsalatiga.ac.id/19568
http://e-repository.perpus.iainsalatiga.ac.id/19120
http://e-repository.perpus.iainsalatiga.ac.id/18254
http://e-repository.perpus.iainsalatiga.ac.id/19399