how to put italicized et al in chicago

obiwanhannah

hi can anybody help me put an et al that is italicized using chicago manual style?

damnation

See how this is done in another style, line 28 here: https://github.com/citation-style-language/styles/blob/master/international-union-of-crystallography.csl

General editing guidelines here: https://www.zotero.org/support/dev/citation_styles/style_editing_step-by-step