University of the Philippines. Center for Integrative and Development Studies., Illo, J. F. I., & Pineda-Ofreneo, R. (1999). Carrying the burden of the world. Diliman, Quezon City: UP Center for Integrative and Development Studies.
Chicago-tyylinen lähdeviittausUniversity of the Philippines. Center for Integrative and Development Studies., Jeanne Frances I. Illo, ja Rosalinda Pineda-Ofreneo. Carrying the Burden of the World. Diliman, Quezon City: UP Center for Integrative and Development Studies, 1999.
MLA-viiteUniversity of the Philippines. Center for Integrative and Development Studies., Jeanne Frances I. Illo, ja Rosalinda Pineda-Ofreneo. Carrying the Burden of the World. Diliman, Quezon City: UP Center for Integrative and Development Studies, 1999.