Abdullah, Kamsiah. 2017. “MENELITI TASAWUF ATAU TARIQAT SEBAGAI LARAS KHAS DALAM BAHASA MELAYU MELALUI EMPAT TEKS SUFI: A STUDY ON TASAWUF OR TARIQAT AS A SPECIAL REGISTER IN MALAY LANGUAGE BASED ON FOUR SUFI TEXTS”. Jurnal Pengajian Melayu (JOMAS) 20 (1):119-62. https://mjes.um.edu.my/index.php/JPM/article/view/9675.