American Academy of Allergy. The American Academy of Allergy: 1961 membership directory.
Citação norma ChicagoAmerican Academy of Allergy. The American Academy of Allergy: 1961 Membership Directory.
Citação norma MLAAmerican Academy of Allergy. The American Academy of Allergy: 1961 Membership Directory.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.