APA引文

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

Παραπομπή Chicago Style

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

MLA引文

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

警告：這些引文格式不一定是100％准確.