APA (7th ed.) Citation

Letwin, W. (1962). A documentary history of American economic policy since 1789 / edited by W. Letwin. Edinburgh U.P..

Chicago Style (17th ed.) Citation

Letwin, W. A Documentary History of American Economic Policy Since 1789 / Edited by W. Letwin. Edinburgh U.P., 1962.

MLA (9th ed.) Citation

Letwin, W. A Documentary History of American Economic Policy Since 1789 / Edited by W. Letwin. Edinburgh U.P., 1962.

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