APA (7th ed.) Citation

Letwin, W. (1963). The origins of scientific economics: English economic thought 1660-1776. Methuen.

Chicago Style (17th ed.) Citation

Letwin, William. The Origins of Scientific Economics: English Economic Thought 1660-1776. [London]: Methuen, 1963.

MLA (9th ed.) Citation

Letwin, William. The Origins of Scientific Economics: English Economic Thought 1660-1776. Methuen, 1963.

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