User talk:Vrieser
November 2011[edit]
Welcome to Wikipedia. Everyone is welcome to contribute constructively to the encyclopedia. However, please do not add promotional material to articles or other Wikipedia pages. Advertising and using Wikipedia as a "soapbox" are against Wikipedia policy and not permitted. Take a look at the welcome page to learn more about Wikipedia. Thank you. --Ronz (talk) 17:19, 30 November 2011 (UTC)
As you can see from the history of the articles you edited,[1][2] another edit undid your edits because s/he thought they were spam. Instead of just adding a book to the references section, how about trying to improve the article using content from the book (not copy-pasted content, but content written in your own words using the book as a reference), and then citing the book in a footnote?