Não informado. (1960). List of journals indexed in Index Medicus. National Library of Medicine.
Chicago Style (17th ed.) CitationNão informado. List of Journals Indexed in Index Medicus. Bethesda, Md: National Library of Medicine, 1960.
MLA (8th ed.) CitationNão informado. List of Journals Indexed in Index Medicus. National Library of Medicine, 1960.
Warning: These citations may not always be 100% accurate.