APA (7th ed.) Zitazioa

(2014). Empires and nations from the eighteenth to the twentieth century. Cambridge Scholars Publishing.

Chicago Style (17th ed.) Zitazioa

Empires and Nations from the Eighteenth to the Twentieth Century. Newcastle upon Tyne, England: Cambridge Scholars Publishing, 2014.

MLA (9th ed.) Zitazioa

Empires and Nations from the Eighteenth to the Twentieth Century. Cambridge Scholars Publishing, 2014.