This article can be bookmarked as: http://aka.ms/wiki_givecredit
You might be asking yourself...
Some Wikis, like Wikipedia, see each article as a shared piece of work. The concept of a single author does not apply and articles are not even signed.
Below are example of activities, with recommendations on how to handle on the TechNet Wiki:
Detailed procedure at:
Wiki: Best practices for source references and quotes