(1998). Basic test for drugs: Pharmaceutical substances, medicinal plant materials and dosage forms. World Health Organisation.
Trích dẫn kiểu ChicagoBasic Test for Drugs: Pharmaceutical Substances, Medicinal Plant Materials and Dosage Forms. Geneva: World Health Organisation, 1998.
Trích dẫn MLABasic Test for Drugs: Pharmaceutical Substances, Medicinal Plant Materials and Dosage Forms. World Health Organisation, 1998.
Cảnh báo: Các trích dẫn này có thể không phải lúc nào cũng chính xác 100%.