https://www.beritainspiratif.com/kemampuan-menulis-mutlak-dimiliki-seorang-humas/ http://perhumasmudabdg.com/2017/10/04/prclub1-menulis-adalah-senjata-public-relations/ http://www.perhumas.or.id/perhumas-muda-bandung-persiapkan-humas-masa-depan/ https://jabarnews.com/read/8898/