Παραπομπή APA

Frasch, C. E., & Chapman, S. S. (1972). Classification of Neisseria meningitidis Group B into Distinct Serotypes II. Extraction of Type-Specific Antigens for Serotyping by Precipitin Techniques.

Παραπομπή Chicago Style

Frasch, Carl E., και S. Stephen Chapman. Classification of Neisseria Meningitidis Group B Into Distinct Serotypes II. Extraction of Type-Specific Antigens for Serotyping By Precipitin Techniques. 1972.

Παραπομπή MLA

Frasch, Carl E., και S. Stephen Chapman. Classification of Neisseria Meningitidis Group B Into Distinct Serotypes II. Extraction of Type-Specific Antigens for Serotyping By Precipitin Techniques. 1972.

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