APA (7th ed.) Citation

Orr, C. A., & Joyce, J. A. (1974). Jobs versus people: Workers' education guide to population problems. International Labour Office.

Chicago Style (17th ed.) Citation

Orr, Charles Andrew, and James Avery Joyce. Jobs Versus People: Workers' Education Guide to Population Problems. Geneva: International Labour Office, 1974.

MLA (9th ed.) Citation

Orr, Charles Andrew, and James Avery Joyce. Jobs Versus People: Workers' Education Guide to Population Problems. International Labour Office, 1974.