(1957). Vol. 70, № 2; The Proceedings of the Physical Society. Ser. A. 1957.
Cita Chicago (17th ed.)Vol. 70, № 2; The Proceedings of the Physical Society. Ser. A. 1957, 1957.
Cita MLA (9th ed.)Vol. 70, № 2; The Proceedings of the Physical Society. Ser. A. 1957, 1957.
Atenció: Aquestes cites poden no estar 100% correctes.