Howard, B. B. (1953). Introduction to business finance. New York: McGraw-Hill.
Trích dẫn kiểu ChicagoHoward, Bion Bradbury. Introduction to Business Finance. New York: McGraw-Hill, 1953.
Deismireacht MLAHoward, Bion Bradbury. Introduction to Business Finance. New York: McGraw-Hill, 1953.
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