Cita APA

Millikan, R. A. (1926). High Frequency Rays of Cosmic Origin.

Chicago Style Citation

Millikan, R. A. High Frequency Rays of Cosmic Origin. 1926.

Cita MLA

Millikan, R. A. High Frequency Rays of Cosmic Origin. 1926.

Atenció: Aquestes cites poden no estar 100% correctes.