Drew, W. L. (1977). Value of sputum culture in diagnosis of pneumococcal pneumonia.
シカゴスタイル引用形Drew, W L. Value of Sputum Culture in Diagnosis of Pneumococcal Pneumonia. 1977.
MLA引用形式Drew, W L. Value of Sputum Culture in Diagnosis of Pneumococcal Pneumonia. 1977.
警告: この引用は必ずしも正確ではありません.