APA ציטוט

Grønstøl, H., Osborne, A. D., & Pethiyagoda, S. (1974). Experimental Salmonella infection in calves: 2. Virulence and the spread of infection.

Citação norma Chicago

Grønstøl, H., A. D. Osborne, and S. Pethiyagoda. Experimental Salmonella Infection in Calves: 2. Virulence and the Spread of Infection. 1974.

ציטוט MLA

Grønstøl, H., A. D. Osborne, and S. Pethiyagoda. Experimental Salmonella Infection in Calves: 2. Virulence and the Spread of Infection. 1974.