O''Leary, T. J. (2011). Microsoft Excel 2010: A case approach. McGraw-Hill.
Trích dẫn kiểu ChicagoO''Leary, Timothy J. Microsoft Excel 2010: A Case Approach. McGraw-Hill, 2011.
MLA引文O''Leary, Timothy J. Microsoft Excel 2010: A Case Approach. McGraw-Hill, 2011.
警告：这些引文格式不一定是100％准确.