Quisumbing, E. A. Philippine orchids and their culture. Philippine Orchid Sorciety].
芝加哥风格引文Quisumbing, Eduardo Arguelles. Philippine Orchids and Their Culture. [Manila: Philippine Orchid Sorciety].
MLA引文Quisumbing, Eduardo Arguelles. Philippine Orchids and Their Culture. Philippine Orchid Sorciety].
警告：这些引文格式不一定是100％准确.