APA Citation

Sumner, W. G. 1., & Persons, S. (1963). Social Darwinism. Englewood Cliffs, N.J.: Prentice Hall, Inc..

Chicago Style Citation

Sumner, William Graham 1840-1910, and Stow Persons. Social Darwinism. Englewood Cliffs, N.J.: Prentice Hall, Inc., 1963.

MLA Citation

Sumner, William Graham 1840-1910, and Stow Persons. Social Darwinism. Englewood Cliffs, N.J.: Prentice Hall, Inc., 1963.

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