Conn, H. W., & Conn, H. J. (1918). Agricultural bacteriology: A study of the relation of germ life to the farm, with laboratory experiments for students, microorganisms of soil, fertilizers, sewage, water, dairy products, miscellaneous farm products and of diseases of animals and plants (3d ed.). P. Blakiston's Son.
Chicago Style (17th ed.) CitationConn, Herbert William, and H. J. Conn. Agricultural Bacteriology: A Study of the Relation of Germ Life to the Farm, with Laboratory Experiments for Students, Microorganisms of Soil, Fertilizers, Sewage, Water, Dairy Products, Miscellaneous Farm Products and of Diseases of Animals and Plants. 3d ed. Philadelphia: P. Blakiston's Son, 1918.
MLA (9th ed.) CitationConn, Herbert William, and H. J. Conn. Agricultural Bacteriology: A Study of the Relation of Germ Life to the Farm, with Laboratory Experiments for Students, Microorganisms of Soil, Fertilizers, Sewage, Water, Dairy Products, Miscellaneous Farm Products and of Diseases of Animals and Plants. 3d ed. P. Blakiston's Son, 1918.