APA-ийн эшлэл(7 дахь хэвлэлт)

Capoccia, G. (2007). Defending democracy: Reactions to extremism in interwar Europe. John Hopkins University Press.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Capoccia, Giovanni. Defending Democracy: Reactions to Extremism in Interwar Europe. Baltimore, Md. ; London: John Hopkins University Press, 2007.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Capoccia, Giovanni. Defending Democracy: Reactions to Extremism in Interwar Europe. John Hopkins University Press, 2007.