AMA Manual of Style

The Unicode value for the ¼ em space is 2005, and it’s in the General Punctuation section of any Unicode font. The 1/6 em space is also used as a thin space; the Unicode value for that is 2006, and it’s also in the General Punctuation section of any Unicode font. ................
................

In order to avoid copyright disputes, this page is only a partial summary.