nailatul izzah and ika arifianti, “BENTUK DAN FUNGSI PERLOKUSI DIREKTIF TEORI IKA VALENSIA PADA KEGIATAN PELAYANAN ANGGOTA POLISI DI POLSEK PEKALONGAN TIMUR: DESCRIBE THE FORM AND FUNCTION OF THE THEORY OF DIRECTIVE PERLOCUTION BY IKA VALENSIA IN THE ACTIVITIES OF THE POLICE OFFICERS’ SERVICE IN THE EAST PEKALONGAN POLICE STATION”., Jubindo, vol. 8, no. 02, pp. 1–16, Aug. 2023.