Dokumentuaren aipamena

APA (7th ed.) Zitazioa
Guttmann, R., & Petit, P. (2014). Key issues for global governance in 2030. Emerald Group Publishing Limited.
Chicago Style (17th ed.) Zitazioa
Guttmann, Robert, eta Pascal Petit. Key Issues for Global Governance in 2030. [Bradford, England]: Emerald Group Publishing Limited, 2014.
MLA (9th ed.) Zitazioa
Guttmann, Robert, eta Pascal Petit. Key Issues for Global Governance in 2030. Emerald Group Publishing Limited, 2014.
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