Brown, J. P. (1934). The Swab in Diphtheria Diagnosis.
Citação norma ChicagoBrown, J. Percival. The Swab in Diphtheria Diagnosis. 1934.
MLA citiranjeBrown, J. Percival. The Swab in Diphtheria Diagnosis. 1934.
Opozorilo: Ti citati niso vedno 100% točni.