de Oliveira, J. A. P. (2012). "Rio+20: What we can learn from the process and what is missing". Cadernos EBAPE.BR, 10(3), 492. https://doi.org/10.1590/S1679-39512012000300003
Chicago Style (17th ed.) Citationde Oliveira, Jose A. Puppim. ""Rio+20: What We Can Learn from the Process and What Is Missing"." Cadernos EBAPE.BR 10, no. 3 (2012): 492. https://doi.org/10.1590/S1679-39512012000300003.
MLA (9th ed.) Citationde Oliveira, Jose A. Puppim. ""Rio+20: What We Can Learn from the Process and What Is Missing"." Cadernos EBAPE.BR, vol. 10, no. 3, 2012, p. 492, https://doi.org/10.1590/S1679-39512012000300003.
Warning: These citations may not always be 100% accurate.