APA引文

Bell, W. B. (1912). The Pathology of Uterine Casts passed during Menstruation.

Citação norma Chicago

Bell, W. Blair. The Pathology of Uterine Casts Passed During Menstruation. 1912.

MLA引文

Bell, W. Blair. The Pathology of Uterine Casts Passed During Menstruation. 1912.

警告：這些引文格式不一定是100％准確.