language: A comma-separated list of the languages in which the source is written, as either the ISO 639 language code (preferred) or the full language name, e.g. |language=fr, pt-br or |language=French, Portuguese. See the list of supported codes and names. Do not use templates or wikilinks. Displays in parentheses with "in" before the language name or names. When the only source language is English, no language is displayed in the citation. The use of languages recognized by the citation module adds the page to the appropriate subcategory of Roinn-seòrsa:CS1 foreign language sources. Because cs1|2 templates are often copied from en.wiki to other wikis, use of language codes is preferred so that languages render in the correct language and form: espagnol at a French-language wiki instead of 'Spanish'. Aliases: lang
