Ah, if they all have a similar entry, then I agree.Either the individual entry for the Nacht-Ghul is a copy-paste error, (all 3 have that entry), or not listing Nacht-Ghul on P.97 is an oversight.
They should really stop duplicating rules, costs and profiles, it often goes badly.
Then I'd say it's more likely to be a copy/paste error (there are lots of them) but I wouldn't bet much on it.