NBAA & National Board of Accountants and Auditors. (2019). C3 business and corporate finance: Study text. National Board of Accountants and Auditors.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)NBAA و National Board of Accountants and Auditors. C3 Business and Corporate Finance: Study Text. Dar es Salaam: National Board of Accountants and Auditors, 2019.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)NBAA و National Board of Accountants and Auditors. C3 Business and Corporate Finance: Study Text. National Board of Accountants and Auditors, 2019.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.