Cita APA

WHO. International digest of health legislation: Vol.41(4)/1990. Geneva: WHO.

Chicago Style Citation

WHO. International Digest of Health Legislation: Vol.41(4)/1990. Geneva: WHO.

Cita MLA

WHO. International Digest of Health Legislation: Vol.41(4)/1990. Geneva: WHO.

Atenció: Aquestes cites poden no estar 100% correctes.