World Health Organization. (2000). Evaluation of certain veterinary drug residues in food. World Health Organization.
Citación estilo ChicagoWorld Health Organization. Evaluation of Certain Veterinary Drug Residues in Food. Geneva: World Health Organization, 2000.
Cita MLAWorld Health Organization. Evaluation of Certain Veterinary Drug Residues in Food. World Health Organization, 2000.
Warning: These citations may not always be 100% accurate.