APA引文

Sack, R. B., & Froehlich, J. L. (1982). Berberine inhibits intestinal secretory response of Vibrio cholerae and Escherichia coli enterotoxins.

Citação norma Chicago

Sack, R B., and J L. Froehlich. Berberine Inhibits Intestinal Secretory Response of Vibrio Cholerae and Escherichia Coli Enterotoxins. 1982.

MLA引文

Sack, R B., and J L. Froehlich. Berberine Inhibits Intestinal Secretory Response of Vibrio Cholerae and Escherichia Coli Enterotoxins. 1982.

警告：這些引文格式不一定是100％准確.