Hill, C. W. L. (2004). Global business today (3[rd ed.].). McGraw Hill/Irwin.
芝加哥风格引文Hill, Charles W. L. Global Business Today. 3[rd ed.]. Boston: McGraw Hill/Irwin, 2004.
MLA引文Hill, Charles W. L. Global Business Today. 3[rd ed.]. McGraw Hill/Irwin, 2004.
警告：这些引文格式不一定是100％准确.