National Research Council of the Philippines & Eugenio, D. L. (1985). Philippine folk literature: The folktales. Folklore Studies Program, College of Social Sciences and Philosophy.
Chicago-referens (17:e uppl.)National Research Council of the Philippines och Damiana Ligon Eugenio. Philippine Folk Literature: The Folktales. Quezon City: Folklore Studies Program, College of Social Sciences and Philosophy, 1985.
MLA-referens (9:e uppl.)National Research Council of the Philippines och Damiana Ligon Eugenio. Philippine Folk Literature: The Folktales. Folklore Studies Program, College of Social Sciences and Philosophy, 1985.
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