Umar Sulaiman Al-Asyqar, Hakikat dan pengertian : ikhlas kerana Allah / oleh Dr. Umar Sulaiman Al-Asyqar ; penterjemah Mohd. Sofwan Amrullah - Cetakan Pertama - iv, 310 pages ; 21 cm Includes verses from Quran Includes hadith ISBN: 9832087619 (paperback) Subjects--Topical Terms: Honesty--Religious aspectsIslamic ethics LC Class. No.: BP43.1 / U43