APA (7th ed.) Citation

Lewis, W. A. (1963). The theory of economic growth (7. impr.). Allen & Unwin.

Chicago Style (17th ed.) Citation

Lewis, William Arthur. The Theory of Economic Growth. 7. impr. London: Allen & Unwin, 1963.

MLA (9th ed.) Citation

Lewis, William Arthur. The Theory of Economic Growth. 7. impr. Allen & Unwin, 1963.

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