Citação norma APA

López Brenes, M. E., & Marín Guzmán, R. (2018). Some of the main political causes of the Arab social manifestations of the present (2010-2011).

Citação norma Chicago

López Brenes, Manuel Enrique, e Roberto Marín Guzmán. Some of the Main Political Causes of the Arab Social Manifestations of the Present (2010-2011). 2018.

Citação norma MLA

López Brenes, Manuel Enrique, e Roberto Marín Guzmán. Some of the Main Political Causes of the Arab Social Manifestations of the Present (2010-2011). 2018.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.