APA aipamena

Leon, G. B. (1974). Greece and the Great Powers 1914-1917. Θεσσαλονίκη: [χ.ό.].

Chicago Style aipamena

Leon, George B. Greece and the Great Powers 1914-1917. Θεσσαλονίκη: [χ.ό.], 1974.

MLA aipamena

Leon, George B. Greece and the Great Powers 1914-1917. Θεσσαλονίκη: [χ.ό.], 1974.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.