DAVIDSON, P. J. (1997). The legal for framework international economicrelations. ISAS.
芝加哥风格引文DAVIDSON, Paul J. The Legal for Framework International Economicrelations. Singapore: ISAS, 1997.
MLA引文DAVIDSON, Paul J. The Legal for Framework International Economicrelations. ISAS, 1997.
警告：这些引文格式不一定是100％准确.