I have done family history research in that general area but not Cerevic, Serbia. I see Cerevic on my Croatia road map. See www.familysearch.org Go to Classic Family Search Catalog. Enter Cerevic. If you do not get a hit for Cerevic, perhaps church records for Backa Palanka or Ilok will cover Cerevic. Perhaps there are other church records for nearby villages that would cover Cerevic.