National Research Council of the Philippines. Research Library & Information Division & Santos, A. C. (1980). Philippine plants and their contained natural products: Biological and pharmacological literature survey. NRCP.
Παραπομπή σε μορφή Chicago (17η εκδ.)National Research Council of the Philippines. Research Library & Information Division και Alfredo C. Santos. Philippine Plants and Their Contained Natural Products: Biological and Pharmacological Literature Survey. Bicutan, Taguig: NRCP, 1980.
Παραπομπή σε μορφή MLA (9th εκδ.)National Research Council of the Philippines. Research Library & Information Division και Alfredo C. Santos. Philippine Plants and Their Contained Natural Products: Biological and Pharmacological Literature Survey. NRCP, 1980.
Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.