Hi,
I'm new to Wikipedia and would like to contribute to some of the pages. I would initially like to add a list of recommended books to some of the pages with a review paragraph. Is it permissible ( is it accepted practice ) to link the book into something like Amazon so that if the reader wanted to buy a copy they can ?
Kind regards,
David
PS I'm not proposing this to sell book it's just that it's the sort of feature I would like to see.