APA引文

Silva, G. S. S. D. (2001). An assessment of possible trends of future changes in contruction procurement arrangements in Singapore.

Chicago Style (17th ed.) Citation

Silva, G. S. S. De. An Assessment of Possible Trends of Future Changes in Contruction Procurement Arrangements in Singapore. 2001.

MLA引文

Silva, G. S. S. De. An Assessment of Possible Trends of Future Changes in Contruction Procurement Arrangements in Singapore. 2001.

警告：这些引文格式不一定是100％准确.