Merrill, E. D. A dictionary of the plant names of the Philippine Islands. University of the Philippines Library.
Chicago Style (17th ed.) CitationMerrill, Elmer Drew. A Dictionary of the Plant Names of the Philippine Islands. Quezon City: University of the Philippines Library.
MLA (9th ed.) CitationMerrill, Elmer Drew. A Dictionary of the Plant Names of the Philippine Islands. University of the Philippines Library.
Warning: These citations may not always be 100% accurate.