League of Nations. Secretariat. Health Section & League of Nations. Health Organization. Epidemiological intelligence: Statistics of notifiable diseases. The League.
Chicago Style (17th ed.) CitationLeague of Nations. Secretariat. Health Section and League of Nations. Health Organization. Epidemiological Intelligence: Statistics of Notifiable Diseases. Geneva: The League.
MLA引文League of Nations. Secretariat. Health Section and League of Nations. Health Organization. Epidemiological Intelligence: Statistics of Notifiable Diseases. The League.
警告：这些引文格式不一定是100％准确.