Bearden, W. O., Ingram, T. N., & Laforge, R. W. (1995). Marketing: Principles & perspectives. IRWIN.
芝加哥风格引文Bearden, William O., Thomas N. Ingram, 与 Raymond W. Laforge. Marketing: Principles & Perspectives. Chicago: IRWIN, 1995.
MLA引文Bearden, William O., et al. Marketing: Principles & Perspectives. IRWIN, 1995.
警告：这些引文格式不一定是100％准确.