Castillo, E. S. H., & Ruda, R. (1995). An ethnographic study of functional literacy in marginal Philippine communities: Calamansi and Lapu-lapu (Oriental Mindoro) site report. University of the Philippines Education Research Program, Center for Integrative and Development Studies.
Chicago Style aipamenaCastillo, Emma Santos H., and Roberto Ruda. An Ethnographic Study of Functional Literacy in Marginal Philippine Communities: Calamansi and Lapu-lapu (Oriental Mindoro) Site Report. [Quezon City]: University of the Philippines Education Research Program, Center for Integrative and Development Studies, 1995.
MLA aipamenaCastillo, Emma Santos H., and Roberto Ruda. An Ethnographic Study of Functional Literacy in Marginal Philippine Communities: Calamansi and Lapu-lapu (Oriental Mindoro) Site Report. University of the Philippines Education Research Program, Center for Integrative and Development Studies, 1995.