APA引文

White, E. W. W., & Butler, T. H. (1919). SUPPURATION AFTER CATARACT EXTRACTION SUCCESSFULLY TREATED.

Citação norma Chicago

White, E. W. Wood, and T. Harrison Butler. SUPPURATION AFTER CATARACT EXTRACTION SUCCESSFULLY TREATED. 1919.

MLA引文

White, E. W. Wood, and T. Harrison Butler. SUPPURATION AFTER CATARACT EXTRACTION SUCCESSFULLY TREATED. 1919.

警告：這些引文格式不一定是100％准確.