APA Citation

Institut Penilaian Negara. (1985). Kursus operator telefon. Bangi: Institut Penilaian Negara.

Chicago Style Citation

Institut Penilaian Negara. Kursus Operator Telefon. Bangi: Institut Penilaian Negara, 1985.

MLA Citation

Institut Penilaian Negara. Kursus Operator Telefon. Bangi: Institut Penilaian Negara, 1985.

Warning: These citations may not always be 100% accurate.