APA aipamena

Ouston,Philip. (1972). France in the twentieth century. Macmillan.

Chicago Style aipamena

Ouston,Philip. France in the Twentieth Century. Macmillan, 1972.

MLA aipamena

Ouston,Philip. France in the Twentieth Century. Macmillan, 1972.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.