APA (7th ed.) Citation

Butler, H. B. (1931). The social effects of the economic depression in North America. International Labour Organization.

Chicago Style (17th ed.) Citation

Butler, H. B. The Social Effects of the Economic Depression in North America. International Labour Organization, 1931.

MLA (9th ed.) Citation

Butler, H. B. The Social Effects of the Economic Depression in North America. International Labour Organization, 1931.

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