Hueppe, F. (1886). The methods of bacteriological investigation. D. Appleton and company.
Lua i Stíl Chicago (17ú heag.)Hueppe, F. The Methods of Bacteriological Investigation. New York: D. Appleton and company, 1886.
Lua MLA (8ú heag.)Hueppe, F. The Methods of Bacteriological Investigation. D. Appleton and company, 1886.
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