World Health Organization, Geneva. (1989). Environmental health criteria 93: Chlorophenols other than pentachlorophenol: IPCS International Programme on Chemical Safety. World Health Organization.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)World Health Organization, Geneva. Environmental Health Criteria 93: Chlorophenols Other than Pentachlorophenol: IPCS International Programme on Chemical Safety. Geneva: World Health Organization, 1989.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)World Health Organization, Geneva. Environmental Health Criteria 93: Chlorophenols Other than Pentachlorophenol: IPCS International Programme on Chemical Safety. World Health Organization, 1989.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.