Verweis

a source of information; where something comes from

proof or supporting evidence; more than a mention, it confirms a fact

a reference to something in speech or writing; focuses on the act of referring

a mention; something is simply named or briefly stated

reference; often used in formal, technical, or business contexts

source citation; a formal indication of where information was taken from

bibliographic reference; an indication of a book, article, or other work

proof or evidence; something that shows that something is true

hint, note, or indication; more general and often less formal than reference

citation; the act of quoting someone else's text with a source