Erwin, A. L., & Munford, R. S. (1989). Comparison of lipopolysaccharides from Brazilian purpuric fever isolates and conjunctivitis isolates of Haemophilus influenzae biogroup aegyptius. Brazilian Purpuric Fever Study Group.
استشهاد بنمط شيكاغوErwin, A L., و R S. Munford. Comparison of Lipopolysaccharides From Brazilian Purpuric Fever Isolates and Conjunctivitis Isolates of Haemophilus Influenzae Biogroup Aegyptius. Brazilian Purpuric Fever Study Group. 1989.
MLA استشهادErwin, A L., و R S. Munford. Comparison of Lipopolysaccharides From Brazilian Purpuric Fever Isolates and Conjunctivitis Isolates of Haemophilus Influenzae Biogroup Aegyptius. Brazilian Purpuric Fever Study Group. 1989.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.