APA引文

Somerville, J. (1986). Congenital heart disease in adults and adolescents.

Citação norma Chicago

Somerville, J. Congenital Heart Disease in Adults and Adolescents. 1986.

MLA引文

Somerville, J. Congenital Heart Disease in Adults and Adolescents. 1986.

警告：這些引文格式不一定是100％准確.