APA (7th ed.) Citation

Minder, W., & Osborn, S. B. (1980). Personnel monitoring services. World Health Organization.

Chicago Style (17th ed.) Citation

Minder, Walter, and S. B. Osborn. Personnel Monitoring Services. Geneva: World Health Organization, 1980.

MLA (9th ed.) Citation

Minder, Walter, and S. B. Osborn. Personnel Monitoring Services. World Health Organization, 1980.