Einstein, A. (1956). The meaning of relativity (5th ed., including the Relativistic theory of the non-symmetric field.). Methuen & co. ltd.
استشهاد بنمط شيكاغوEinstein, Albert. The Meaning of Relativity. 5th ed., including the Relativistic theory of the non-symmetric field. London: Methuen & co. ltd, 1956.
MLA استشهادEinstein, Albert. The Meaning of Relativity. 5th ed., including the Relativistic theory of the non-symmetric field. Methuen & co. ltd, 1956.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.