Yabes, S. I. (1977). Ipil-ipil: The wonder tree. Philippine Council for Agriculture and Resources Research.
Chicago Style (17th ed.) CitationYabes, Salvador I. Ipil-ipil: The Wonder Tree. Los Banos, Laguna: Philippine Council for Agriculture and Resources Research, 1977.
MLA (9th ed.) CitationYabes, Salvador I. Ipil-ipil: The Wonder Tree. Philippine Council for Agriculture and Resources Research, 1977.
Warning: These citations may not always be 100% accurate.