American Institute of Certified Public Accountants. Computer Applications Subcommittee. (1979). Guidelines to assess computerized general ledger and financial reporting systems for use in CPA firms. American Institute of Certified Public Accountants.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)American Institute of Certified Public Accountants. Computer Applications Subcommittee. Guidelines to Assess Computerized General Ledger and Financial Reporting Systems for Use in CPA Firms. New York: American Institute of Certified Public Accountants, 1979.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)American Institute of Certified Public Accountants. Computer Applications Subcommittee. Guidelines to Assess Computerized General Ledger and Financial Reporting Systems for Use in CPA Firms. American Institute of Certified Public Accountants, 1979.