al-Attas, Syed Omar Syed Agil Sistem akauntabiliti dalam pengurusan Islam / Syed Omar Syed Agil. - Kuala Lumpur : Institut Perkembangan Minda, 1994. - 44 p. ; 21 cm. ISBN: 9839184032 Subjects--Topical Terms: Management--Religious aspects--Islam.Responsibility.