Castro, I. R. (2006). A guide to families of common flowering plants in the Philippines. University of the Philippines Press.
芝加哥风格引文Castro, Irma Remo. A Guide to Families of Common Flowering Plants in the Philippines. Quezon City: University of the Philippines Press, 2006.
MLA引文Castro, Irma Remo. A Guide to Families of Common Flowering Plants in the Philippines. University of the Philippines Press, 2006.
警告：这些引文格式不一定是100％准确.