APA引文

Bell, G., & Katona, C. (1987). Psychiatric disorder and gynaecological symptoms in middle aged women.

Citação norma Chicago

Bell, Gary, and Cornelius Katona. Psychiatric Disorder and Gynaecological Symptoms in Middle Aged Women. 1987.

MLA引文

Bell, Gary, and Cornelius Katona. Psychiatric Disorder and Gynaecological Symptoms in Middle Aged Women. 1987.

警告：這些引文格式不一定是100％准確.