Del Rosario, E. D. Harnessing IT for land use planning. The Philippine Star.
芝加哥风格引文Del Rosario, Eduardo D. "Harnessing IT for Land Use Planning." The Philippine Star .
MLA引文Del Rosario, Eduardo D. "Harnessing IT for Land Use Planning." The Philippine Star, .
警告：这些引文格式不一定是100％准确.