http://bugs.winehq.org/show_bug.cgi?id=13686
--- Comment #19 from Ilya Chernykh neptunia@mail.ru 2008-06-05 09:55:24 --- Probably you can get it here: http://www.bestoldgames.net/eng/old-games/civilization.php
but I do not know how is it legal. Also if you got it, you need to install it under Windows as its installer does not work under Linux.