Craig, R. L. (1952). Disorders of the circulatory system: A symposium presented at the twenty-fourth graduation fortnight of the New York Academy of Medicine, October eighth to nineteenth, 1951. Macmillan.
芝加哥风格引文Craig, Robert Lloyd. Disorders of the Circulatory System: A Symposium Presented at the Twenty-fourth Graduation Fortnight of the New York Academy of Medicine, October Eighth to Nineteenth, 1951. New York: Macmillan, 1952.
MLA引文Craig, Robert Lloyd. Disorders of the Circulatory System: A Symposium Presented at the Twenty-fourth Graduation Fortnight of the New York Academy of Medicine, October Eighth to Nineteenth, 1951. Macmillan, 1952.
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