APA (7th ed.) Citation

Fish, L. S. (1920). Knowledge enhanced: Phenomenon of sleep solved.

Chicago Style (17th ed.) Citation

Fish, Luther Stockton. Knowledge Enhanced: Phenomenon of Sleep Solved. [Cleveland, 1920.

MLA (8th ed.) Citation

Fish, Luther Stockton. Knowledge Enhanced: Phenomenon of Sleep Solved. 1920.

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