Ahmad Zaidi, S. H. (2016). The relationship between role overload, role conflict and role ambiguity on job stress among employees at Kementerian Perdagangan Dalam Negeri, Koperasi Dan Kepenggunaan Temerloh / Siti Hajar Ahmad Zaidi.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Ahmad Zaidi, Siti Hajar. The Relationship Between Role Overload, Role Conflict and Role Ambiguity on Job Stress Among Employees at Kementerian Perdagangan Dalam Negeri, Koperasi Dan Kepenggunaan Temerloh / Siti Hajar Ahmad Zaidi. 2016.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Ahmad Zaidi, Siti Hajar. The Relationship Between Role Overload, Role Conflict and Role Ambiguity on Job Stress Among Employees at Kementerian Perdagangan Dalam Negeri, Koperasi Dan Kepenggunaan Temerloh / Siti Hajar Ahmad Zaidi. 2016.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.