Citação norma APA
Břeň, J., Zeman, T., & Urban, R. Possible Social, Economic and Security-Political Causes of Terrorism: View of Experts from the Czech Republic.
Citação norma Chicago
Břeň, Jan, Tomáš Zeman, and Rudolf Urban. Possible Social, Economic and Security-Political Causes of Terrorism: View of Experts from the Czech Republic.
Citação norma MLA
Břeň, Jan, et al. Possible Social, Economic and Security-Political Causes of Terrorism: View of Experts from the Czech Republic.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.