APA引文

Pitts, A. T. (1923). Congenital Absence of all Teeth except Two.

Citação norma Chicago

Pitts, A. T. Congenital Absence of All Teeth Except Two. 1923.

MLA引文

Pitts, A. T. Congenital Absence of All Teeth Except Two. 1923.

警告：這些引文格式不一定是100％准確.