Msigwa, E. E. (2024). Exploring effects of psychological contract violation in Tanzania Non Government Organisations: The case of Ilula orphan program. Mzumbe University.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Msigwa, Edson Ernest. Exploring Effects of Psychological Contract Violation in Tanzania Non Government Organisations: The Case of Ilula Orphan Program. Mzumbe University, 2024.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Msigwa, Edson Ernest. Exploring Effects of Psychological Contract Violation in Tanzania Non Government Organisations: The Case of Ilula Orphan Program. Mzumbe University, 2024.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.