APA (7th ed.) Citation

Broadberry, S. N., & Wagner, K. (1994). Human capital and productivity in manufacturing during the twentieth century: Britain, Germany and the United States.

Chicago Style (17th ed.) Citation

Broadberry, Stephen N., and Karin Wagner. Human Capital and Productivity in Manufacturing During the Twentieth Century: Britain, Germany and the United States. London, 1994.

MLA (9th ed.) Citation

Broadberry, Stephen N., and Karin Wagner. Human Capital and Productivity in Manufacturing During the Twentieth Century: Britain, Germany and the United States. 1994.