Guzmán León, A. (2016). Foreign policy and cooperation: From speech to action.
Chicago-referens (17:e uppl.)Guzmán León, Alicia. Foreign Policy and Cooperation: From Speech to Action. 2016.
MLA-referens (9:e uppl.)Guzmán León, Alicia. Foreign Policy and Cooperation: From Speech to Action. 2016.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.