Prasetiyo, M., F. Rokhman, and I. Zulaeha. “Determinants of Language Attitudes of Elshinta Semarang Radio News Broadcasters and Radio Republik Indonesia (RRI) Pro 1 Semarang”. Seloka: Jurnal Pendidikan Bahasa Dan Sastra Indonesia, Vol. 9, no. 2, Aug. 2020, pp. 159-67, doi:10.15294/seloka.v9i2.40163.