Greiner, L. (2005). The Contemporary Consultant. Jaico Publishing House.
芝加哥风格引文Greiner, Larry. The Contemporary Consultant. Mumbai: Jaico Publishing House, 2005.
MLA引文Greiner, Larry. The Contemporary Consultant. Jaico Publishing House, 2005.
警告：这些引文格式不一定是100％准确.