APA引文

Bell, L., & Madri, J. A. (1990). Influence of the angiotensin system on endothelial and smooth muscle cell migration.

Citação norma Chicago

Bell, L., and J. A. Madri. Influence of the Angiotensin System On Endothelial and Smooth Muscle Cell Migration. 1990.

MLA引文

Bell, L., and J. A. Madri. Influence of the Angiotensin System On Endothelial and Smooth Muscle Cell Migration. 1990.

警告：這些引文格式不一定是100％准確.