HUGHES ARTHUR M. (2000). STRATEGIC DATABASE MARKETING (2ND.). MCGRAW-HILL.
芝加哥风格引文HUGHES ARTHUR M. STRATEGIC DATABASE MARKETING. 2ND. NEW YORK: MCGRAW-HILL, 2000.
MLA引文HUGHES ARTHUR M. STRATEGIC DATABASE MARKETING. 2ND. MCGRAW-HILL, 2000.
警告：这些引文格式不一定是100％准确.