Song, P. (2006). Preparing project proposals for e-procurement. Asian Development Bank Institute.
芝加哥风格引文Song, Pil-bae. Preparing Project Proposals for E-procurement. [Tokyo, Japan]: Asian Development Bank Institute, 2006.
MLA引文Song, Pil-bae. Preparing Project Proposals for E-procurement. Asian Development Bank Institute, 2006.
警告：这些引文格式不一定是100％准确.