Gips, J. (1997). Mastering Excel: A problem-solving approach. New York: John Wiley and Sons.
Trích dẫn kiểu ChicagoGips, James. Mastering Excel: A Problem-solving Approach. New York: John Wiley and Sons, 1997.
MLA引文Gips, James. Mastering Excel: A Problem-solving Approach. New York: John Wiley and Sons, 1997.
警告:這些引文格式不一定是100%准確.