International Monetary Fund. Fiscal Affairs Dept. (2015). South Africa: Technical Assistance Report-Revenue Administration Gap Analysis Program-The Value-Added Tax Gap. International Monetary Fund.
শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতিInternational Monetary Fund. Fiscal Affairs Dept. South Africa: Technical Assistance Report-Revenue Administration Gap Analysis Program-The Value-Added Tax Gap. Washington, D.C.: International Monetary Fund, 2015.
M.L.A (8 ম সংস্করণ) উদ্ধৃতিInternational Monetary Fund. Fiscal Affairs Dept. South Africa: Technical Assistance Report-Revenue Administration Gap Analysis Program-The Value-Added Tax Gap. International Monetary Fund, 2015.
সতর্কবাণী: সাইটেশন সবসময় 100% নির্ভুল হতে পারে না.