Crosscup, R. (1965). Classic speeches: Words that shook the world. Philosophical Library.
Chicago-referens (17:e uppl.)Crosscup, Richard. Classic Speeches: Words That Shook the World. New York: Philosophical Library, 1965.
MLA-referens (9:e uppl.)Crosscup, Richard. Classic Speeches: Words That Shook the World. Philosophical Library, 1965.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.