(1987). Development of vaccines against shigellosis: Memorandum from a WHO Meeting.
استشهاد بنمط شيكاغوDevelopment of Vaccines against Shigellosis: Memorandum From a WHO Meeting. 1987.
MLA استشهادDevelopment of Vaccines against Shigellosis: Memorandum From a WHO Meeting. 1987.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.