Johnson, E. A. (1959). Accounting systems in modern business. McGraw-Hill.
Chicago Style (17. basım) AtıfJohnson, Eldred A. Accounting Systems in Modern Business. New York: McGraw-Hill, 1959.
MLA (8th ed.) AtıfJohnson, Eldred A. Accounting Systems in Modern Business. McGraw-Hill, 1959.
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