1The G20 Study Group, "The Group of Twenty: A History", http://www.g20.utoronto.ca/docs/g20history.pdf.
2Thomas Fues and Peter Wolff, "How can the summit architecture promote pro-poor growth and sustainability", http://www.g20.utoronto.ca/biblio/GDI_G20_Korea-2010.pdf.
3Lee Dong-hwi, "G20 Seoul Summit: Assessment and Future Prospects", http ://www.g20.utoronto.ca/biblio/LEE-5-20101213-en.pdf.