APA (7th ed.) Citation

Hall, G. S. (1922). Senescence, the last half of life. D. Appleton.

Chicago Style (17th ed.) Citation

Hall, G. Stanley. Senescence, the Last Half of Life. New York: D. Appleton, 1922.

MLA (8th ed.) Citation

Hall, G. Stanley. Senescence, the Last Half of Life. D. Appleton, 1922.

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