APA-čujuhus (7. p.)
León Li, J. M. (2012). Regional integration process in South America: Analysis of institutions and policies of regional integration under the EU framework. Diplomica Verlag.
Chicago-čujuhus (17. p.)
León Li, Jaime Martín. Regional Integration Process in South America: Analysis of Institutions and Policies of Regional Integration Under the EU Framework. Hamburg: Diplomica Verlag, 2012.
MLA-čujuhus (9. p.)
León Li, Jaime Martín. Regional Integration Process in South America: Analysis of Institutions and Policies of Regional Integration Under the EU Framework. Diplomica Verlag, 2012.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.