Silveira, D. P. d., & Lorenzetti, L. State of the art on critical environmental education at the Research Meeting on Environmental Education. Universidad Pedagógica y Tecnológica de Colombia (UPTC).
Chicago Style (17th ed.) CitationSilveira, Dieison Prestes da, and Leonir Lorenzetti. State of the Art on Critical Environmental Education at the Research Meeting on Environmental Education. Universidad Pedagógica y Tecnológica de Colombia (UPTC).
MLA (9th ed.) CitationSilveira, Dieison Prestes da, and Leonir Lorenzetti. State of the Art on Critical Environmental Education at the Research Meeting on Environmental Education. Universidad Pedagógica y Tecnológica de Colombia (UPTC).
Warning: These citations may not always be 100% accurate.