APA引文

Saksena, S., & Tandon, R. K. (1997). Ursodeoxycholic acid in the treatment of liver diseases. BMJ Group.

Citação norma Chicago

Saksena, S., and R. K. Tandon. Ursodeoxycholic Acid in the Treatment of Liver Diseases. BMJ Group, 1997.

MLA引文

Saksena, S., and R. K. Tandon. Ursodeoxycholic Acid in the Treatment of Liver Diseases. BMJ Group, 1997.

警告：這些引文格式不一定是100％准確.