APA

Lynd R. S., . (1939). Knowledge for what?: The place of social science in American culture. Princeton: Princeton university press.

Chicago

Lynd Robert Staughton, . 1939. Knowledge for what?: The place of social science in American culture. Princeton: Princeton university press.

Harvard

Lynd R. S., . (1939). Knowledge for what?: The place of social science in American culture. Princeton: Princeton university press.

MLA

Lynd Robert Staughton, . Knowledge for what?: The place of social science in American culture. Princeton: Princeton university press. 1939.