APA-referens (7:e uppl.)
ebrary, Inc, & Lesaffer, R. (2004). Peace treaties and international law in European history: From the late Middle Ages to World War One. Cambridge University Press.
Chicago-referens (17:e uppl.)
ebrary, Inc, och Randall Lesaffer. Peace Treaties and International Law in European History: From the Late Middle Ages to World War One. Cmbridge, UK ; New York: Cambridge University Press, 2004.
MLA-referens (9:e uppl.)
ebrary, Inc, och Randall Lesaffer. Peace Treaties and International Law in European History: From the Late Middle Ages to World War One. Cambridge University Press, 2004.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.