Smith, D. L. (1991). Video communication: Structuring content for maximum progam effectiveness. Wadworth.
芝加哥风格引文Smith, David L. Video Communication: Structuring Content for Maximum Progam Effectiveness. California: Wadworth, 1991.
MLA引文Smith, David L. Video Communication: Structuring Content for Maximum Progam Effectiveness. Wadworth, 1991.
警告：这些引文格式不一定是100％准确.