APA-referens (7:e uppl.)
Ruotsila, M. (2008). The origins of Christian anti-internationalism: Conservative evangelicals and the League of Nations. Georgetown University Press.
Chicago-referens (17:e uppl.)
Ruotsila, Markku. The Origins of Christian Anti-internationalism: Conservative Evangelicals and the League of Nations. Washington, D.C.: Georgetown University Press, 2008.
MLA-referens (9:e uppl.)
Ruotsila, Markku. The Origins of Christian Anti-internationalism: Conservative Evangelicals and the League of Nations. Georgetown University Press, 2008.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.