APA引文

Darling, L. (1961). Subject Control of Medical Literature; A Symposium Readers' Impressions of the Subject Catalog.

Citação norma Chicago

Darling, Louise. Subject Control of Medical Literature; A Symposium Readers' Impressions of the Subject Catalog. 1961.

MLA引文

Darling, Louise. Subject Control of Medical Literature; A Symposium Readers' Impressions of the Subject Catalog. 1961.

警告：這些引文格式不一定是100％准確.