APA (7th ed.) Citation

Lewis, W. A. (1955). The theory of economic growth. Richard D. Irwin.

Chicago Style (17th ed.) Citation

Lewis, W. Arthur. The Theory of Economic Growth. Richard D. Irwin, 1955.

MLA (8th ed.) Citation

Lewis, W. Arthur. The Theory of Economic Growth. Richard D. Irwin, 1955.

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