APA引文

Pawlik, W., Shepherd, A. P., & Jacobson, E. D. (1975). Effect of vasoactive agents on intestinal oxygen consumption and blood flow in dogs.

Citação norma Chicago

Pawlik, W., A P. Shepherd, and E D. Jacobson. Effect of Vasoactive Agents On Intestinal Oxygen Consumption and Blood Flow in Dogs. 1975.

MLA引文

Pawlik, W., A P. Shepherd, and E D. Jacobson. Effect of Vasoactive Agents On Intestinal Oxygen Consumption and Blood Flow in Dogs. 1975.

警告：這些引文格式不一定是100％准確.