It sank in that either way the Wiki post is correct? Not sure of your sway. It's correct as are the ones following it as was my religious studies professor in college as were my anthropology books. It's customary to bury the body as soon as possible, preferably within a day, even better if before sunset.
Not sure what part of this we're still arguing about. I believe I made my point, backed up with references, whereas we're still going on about a trivial bit of it.
On the topic of bigger more widely known subject matter, wiki is generally very reliable. It's when you get into more obscure things such as biographical posts, allegorical bits and historical references that it can sometimes be inconsistent.
Tell you what, I can delete the wiki post and add four more if that'll make it better.