【作者(必填)】Xu B, Li D, Shao B.
【文题(必填)】 Knowledge sharing in virtual communities: A study of citizenship behavior and its social-relational antecedents
【年份(必填)】International Journal of Human-Computer Interaction, 2012, 28(5): 347-359.
【全文链接或数据库名称(选填)】http://www.tandfonline.com/doi/pdf/10.1080/10447318.2011.590121#.UtX9EdqIrIU