Wolman, A., & Gorman, A. E. (1931). The significance of waterborne typhoid fever outbreaks: 1920-1930. Williams and Wilkins Co..
Čikaški stil citiranja (17. izdanje)Wolman, Abel, i Arthur E. Gorman. The Significance of Waterborne Typhoid Fever Outbreaks: 1920-1930. Baltimore: Williams and Wilkins Co., 1931.
MLA način citiranja (8. izdanje)Wolman, Abel, i Arthur E. Gorman. The Significance of Waterborne Typhoid Fever Outbreaks: 1920-1930. Williams and Wilkins Co., 1931.
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