O`KEEFFE JOHN. (2005). BUSINESS BEYOND THE BOX. MAGNA PUBLISHING CO LTS.
芝加哥风格引文O`KEEFFE JOHN. BUSINESS BEYOND THE BOX. MUMBAI: MAGNA PUBLISHING CO LTS, 2005.
MLA引文O`KEEFFE JOHN. BUSINESS BEYOND THE BOX. MAGNA PUBLISHING CO LTS, 2005.
警告：这些引文格式不一定是100％准确.