Williams, P. D. (1983). Filipino children's concepts of body organs and illnesses. NSTA-UPS Integrated Research Program.
Chicago Style (17th ed.) CitationWilliams, Phoebe D. Filipino Children's Concepts of Body Organs and Illnesses. Diliman, Quezon City: NSTA-UPS Integrated Research Program, 1983.
MLA (9th ed.) CitationWilliams, Phoebe D. Filipino Children's Concepts of Body Organs and Illnesses. NSTA-UPS Integrated Research Program, 1983.
Warning: These citations may not always be 100% accurate.