APA引文

Smith, H. W. (1956). The immunity to Salmonella gallinarum infection in chickens produced by live cultures of members of the Salmonella genus.

Citação norma Chicago

Smith, H. Williams. The Immunity to Salmonella Gallinarum Infection in Chickens Produced By Live Cultures of Members of the Salmonella Genus. 1956.

MLA引文

Smith, H. Williams. The Immunity to Salmonella Gallinarum Infection in Chickens Produced By Live Cultures of Members of the Salmonella Genus. 1956.

警告：這些引文格式不一定是100％准確.