yaix2 - 8:31 pm on Mar 4, 2013 (gmt 0)
In virtually every other area of business [...] Right or wrong?
Books and papers quote texts and add the source of the quote. And newspapers do that too. That is common practice for centuries.
No book author would add "do not quote me!" to their book. And neither do newspapers. They get tons of free traffic from Goog. They just want to try if they can grab a little more money for free.