Paul, J. M. (2024). The contribution of occupation health and safety to the welfare of public service workers of Tanzania: The case of Sengerema district. Mzumbe University.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Paul, Joyce Manyanda. The Contribution of Occupation Health and Safety to the Welfare of Public Service Workers of Tanzania: The Case of Sengerema District. Mzumbe University, 2024.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Paul, Joyce Manyanda. The Contribution of Occupation Health and Safety to the Welfare of Public Service Workers of Tanzania: The Case of Sengerema District. Mzumbe University, 2024.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.