APA引文

Shere, J. A., Bartlett, K. J., & Kaspar, C. W. Longitudinal study of escherichia coli O157: H7 dissemination on four dairy farms in Wisconsin.

Trích dẫn kiểu Chicago

Shere, J. A., K. J. Bartlett, và C. W. Kaspar. Longitudinal Study of Escherichia Coli O157: H7 Dissemination On Four Dairy Farms in Wisconsin.

MLA引文

Shere, J. A., K. J. Bartlett, và C. W. Kaspar. Longitudinal Study of Escherichia Coli O157: H7 Dissemination On Four Dairy Farms in Wisconsin.

警告：這些引文格式不一定是100％准確.