APA (7th ed.) Citation

Lippold, O. C. J. (1973). The origin of the alpha rhythm.

Chicago Style (17th ed.) Citation

Lippold, Olod Conrad John. The Origin of the Alpha Rhythm. 1973.

MLA (9th ed.) Citation

Lippold, Olod Conrad John. The Origin of the Alpha Rhythm. 1973.

Warning: These citations may not always be 100% accurate.