Syahril, H. (2011). The relationship between role ambiguity, role conflict, stress and job performance amongst administrative staff (Grade 41 below) in Universiti Malaysia Sabah.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Syahril, Hasni. The Relationship Between Role Ambiguity, Role Conflict, Stress and Job Performance Amongst Administrative Staff (Grade 41 Below) in Universiti Malaysia Sabah. 2011.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Syahril, Hasni. The Relationship Between Role Ambiguity, Role Conflict, Stress and Job Performance Amongst Administrative Staff (Grade 41 Below) in Universiti Malaysia Sabah. 2011.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.