Einsiedel, . V. N. (2007). Philippine real estate is turning green. Filipinas.
芝加哥风格引文Einsiedel, Von Nathaniel. "Philippine Real Estate Is Turning Green." Filipinas 2007.
MLA引文Einsiedel, Von Nathaniel. "Philippine Real Estate Is Turning Green." Filipinas, 2007.
警告：这些引文格式不一定是100％准确.