Dabuet, C. C. (2003). Sustainable development concepts included in school curricula to be enhanced. Leyte Samar Daily Express.
Cita Chicago (17th ed.)Dabuet, Candy C. "Sustainable Development Concepts Included in School Curricula to Be Enhanced." Leyte Samar Daily Express 2003.
Cita MLA (9th ed.)Dabuet, Candy C. "Sustainable Development Concepts Included in School Curricula to Be Enhanced." Leyte Samar Daily Express, 2003.
Atenció: Aquestes cites poden no estar 100% correctes.