APA

Ward L. F., . (1914). Pure sociology : a creatise on the origin and spontaneous development of society. New York: The Macmillan Company.

Chicago

Ward Lester F, . 1914. Pure sociology : a creatise on the origin and spontaneous development of society. New York: The Macmillan Company.

Harvard

Ward L. F., . (1914). Pure sociology : a creatise on the origin and spontaneous development of society. New York: The Macmillan Company.

MLA

Ward Lester F, . Pure sociology : a creatise on the origin and spontaneous development of society. New York: The Macmillan Company. 1914.