De Jesus, E. C. (2007). Education for sustainable development. IN Second thoughts [column]. Manila Bulletin.
Citace podle Chicago (17th ed.)De Jesus, Edilberto C. "Education for Sustainable Development. IN Second Thoughts [column]." Manila Bulletin 2007.
Citace podle MLA (9th ed.)De Jesus, Edilberto C. "Education for Sustainable Development. IN Second Thoughts [column]." Manila Bulletin, 2007.
Upozornění: Tyto citace jsou generovány automaticky. Nemusí být zcela správně podle citačních pravidel..