Không rõ. (2006). Fundamental Financial Accounting Concepts. NOTNXB.
Chicago Style aipamenaKhông rõ. Fundamental Financial Accounting Concepts. NOTNXB, 2006.
MLA aipamenaKhông rõ. Fundamental Financial Accounting Concepts. NOTNXB, 2006.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.