APA-referens (7:e uppl.)
Waisová, Š. (2012). Burden of choice: Czech foreign policy between principles and foreign interests. Peter Lang.
Chicago-referens (17:e uppl.)
Waisová, Šárka. Burden of Choice: Czech Foreign Policy Between Principles and Foreign Interests. Frankfurt am Main: Peter Lang, 2012.
MLA-referens (9:e uppl.)
Waisová, Šárka. Burden of Choice: Czech Foreign Policy Between Principles and Foreign Interests. Peter Lang, 2012.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.