APA (7th ed.) Citation

Wagar, W. W. (1967). European intellectual history since Darwin and Marx: Selected essays ([1st ed.].). Harper & Row.

Chicago Style (17th ed.) Citation

Wagar, W. Warren. European Intellectual History Since Darwin and Marx: Selected Essays. [1st ed.]. New York: Harper & Row, 1967.

MLA (9th ed.) Citation

Wagar, W. Warren. European Intellectual History Since Darwin and Marx: Selected Essays. [1st ed.]. Harper & Row, 1967.