KURTZ, D. L., & DODGE, H. R. (1991). Professional selling.-- Ed.6. Irwin.
芝加哥风格引文KURTZ, David L., 与 H. Robert DODGE. Professional Selling.-- Ed.6. Homewood: Irwin, 1991.
MLA引文KURTZ, David L., 与 H. Robert DODGE. Professional Selling.-- Ed.6. Irwin, 1991.
警告：这些引文格式不一定是100％准确.