APA (7th ed.) Citation

Ward, L. F. (1893). The psychic factors of civilization. Ginn & Company.

Chicago Style (17th ed.) Citation

Ward, Lester F. The Psychic Factors of Civilization. Boston: Ginn & Company, 1893.

MLA (9th ed.) Citation

Ward, Lester F. The Psychic Factors of Civilization. Ginn & Company, 1893.

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