APA引文

Fraser, J. S. (1917). A Further Case of Otosclerosis associated with Otitis Media.

Citação norma Chicago

Fraser, J. S. A Further Case of Otosclerosis Associated With Otitis Media. 1917.

MLA引文

Fraser, J. S. A Further Case of Otosclerosis Associated With Otitis Media. 1917.

警告：這些引文格式不一定是100％准確.