Cootes, J. (2011). Philippine native orchid species. Katha Publishing Co.
芝加哥风格引文Cootes, Jim. Philippine Native Orchid Species. Quezon City: Katha Publishing Co, 2011.
MLA引文Cootes, Jim. Philippine Native Orchid Species. Katha Publishing Co, 2011.
警告：这些引文格式不一定是100％准确.