APA-referens

Barraclough, G. (1965). An introduction to contemporary history. New York: Basic Books.

Chicago-stil citat

Barraclough, Geoffrey. An Introduction to Contemporary History. New York: Basic Books, 1965.

MLA-referens

Barraclough, Geoffrey. An Introduction to Contemporary History. New York: Basic Books, 1965.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.