APA (7th ed.) Citation

Lythe, S. G. E. (1950). British economic history since 1760. Pitman.

Chicago Style (17th ed.) Citation

Lythe, S. G. E. British Economic History Since 1760. London: Pitman, 1950.

MLA (9th ed.) Citation

Lythe, S. G. E. British Economic History Since 1760. Pitman, 1950.