Hello, Terentius9! Welcome to Wikipedia! Thank you for your contributions to this free encyclopedia. If you decide that you need help, check out Getting Help below, ask me on my talk page, or place {{helpme}} on your talk page and ask your question there. Please remember to sign your name on talk pages by clicking or using four tildes (~~~~); this will automatically produce your username and the date. Finally, please do your best to always fill in the edit summary field. Below are some useful links to facilitate your involvement. Happy editing! Skäpperöd (talk) 06:08, 22 June 2009 (UTC)[reply]
At Expulsion of Germans, you put all your additions in ref tags. Thus they will not appear in the main body, but only in the footnotes. If your intention was otherwise, proceed as follows:
Insert your statement without ref tags
Behind your statement, you put your source like that: <ref>Author, source, page number, year etc </ref>
